2000949097734

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{71849}}^1$

素因数の和:73219

約数の個数: 128

約数和(自身を含む): 4916609280000

約数和(自身を除く): 2915660182266

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1319, 2346, 2638, 3519, 3957, 7038, 7914, 10557, 11871, 21114, 22423, 23742, 30337, 35613, 44846, 60674, 67269, 71226, 71849, 91011, 134538, 143698, 182022, 201807, 215547, 273033, 403614, 431094, 515729, 546066, 605421, 646641, 819099, 1031458, 1210842, 1221433, 1293282, 1547187, 1638198, 1652527, 1939923, 2442866, 3094374, 3305054, 3664299, 3879846, 4641561, 4957581, 7328598, 9283122, 9915162, 10992897, 13924683, 14872743, 21985794, 27849366, 28092959, 29745486, 32978691, 44618229, 56185918, 65957382, 84278877, 89236458, 94768831, 168557754, 189537662, 252836631, 284306493, 505673262, 568612986, 758509893, 852919479, 1517019786, 1611070127, 1705838958, 2179683113, 2558758437, 3222140254, 4359366226, 4833210381, 5117516874, 6539049339, 9666420762, 13078098678, 14499631143, 19617148017, 28999262286, 37054612921, 39234296034, 43498893429, 58851444051, 74109225842, 86997786858, 111163838763, 117702888102, 222327677526, 333491516289, 666983032578, 1000474548867, 2000949097734]

約数ペア:

[(1, 2000949097734), (2, 1000474548867), (3, 666983032578), (6, 333491516289), (9, 222327677526), (17, 117702888102), (18, 111163838763), (23, 86997786858), (27, 74109225842), (34, 58851444051), (46, 43498893429), (51, 39234296034), (54, 37054612921), (69, 28999262286), (102, 19617148017), (138, 14499631143), (153, 13078098678), (207, 9666420762), (306, 6539049339), (391, 5117516874), (414, 4833210381), (459, 4359366226), (621, 3222140254), (782, 2558758437), (918, 2179683113), (1173, 1705838958), (1242, 1611070127), (1319, 1517019786), (2346, 852919479), (2638, 758509893), (3519, 568612986), (3957, 505673262), (7038, 284306493), (7914, 252836631), (10557, 189537662), (11871, 168557754), (21114, 94768831), (22423, 89236458), (23742, 84278877), (30337, 65957382), (35613, 56185918), (44846, 44618229), (60674, 32978691), (67269, 29745486), (71226, 28092959), (71849, 27849366), (91011, 21985794), (134538, 14872743), (143698, 13924683), (182022, 10992897), (201807, 9915162), (215547, 9283122), (273033, 7328598), (403614, 4957581), (431094, 4641561), (515729, 3879846), (546066, 3664299), (605421, 3305054), (646641, 3094374), (819099, 2442866), (1031458, 1939923), (1210842, 1652527), (1221433, 1638198), (1293282, 1547187)]