1896265514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 3565425600

約数和(自身を除く): 1669160086

約数列:

[1, 2, 11, 13, 22, 26, 29, 43, 58, 86, 143, 169, 286, 319, 338, 377, 409, 473, 559, 638, 754, 818, 946, 1118, 1247, 1859, 2494, 3718, 4147, 4499, 4901, 5317, 6149, 7267, 8294, 8998, 9802, 10634, 11861, 12298, 13717, 14534, 16211, 17587, 23722, 27434, 32422, 35174, 53911, 58487, 69121, 79937, 107822, 116974, 130471, 138242, 154193, 159874, 178321, 193457, 210743, 228631, 260942, 308386, 356642, 386914, 421486, 457262, 510023, 760331, 1020046, 1520662, 1696123, 2004509, 2318173, 2514941, 2972203, 3392246, 4009018, 4636346, 5029882, 5610253, 5944406, 6630299, 11220506, 13260598, 22049599, 32694233, 44099198, 65388466, 72933289, 86193887, 145866578, 172387774, 948132757, 1896265514]

約数ペア:

[(1, 1896265514), (2, 948132757), (11, 172387774), (13, 145866578), (22, 86193887), (26, 72933289), (29, 65388466), (43, 44099198), (58, 32694233), (86, 22049599), (143, 13260598), (169, 11220506), (286, 6630299), (319, 5944406), (338, 5610253), (377, 5029882), (409, 4636346), (473, 4009018), (559, 3392246), (638, 2972203), (754, 2514941), (818, 2318173), (946, 2004509), (1118, 1696123), (1247, 1520662), (1859, 1020046), (2494, 760331), (3718, 510023), (4147, 457262), (4499, 421486), (4901, 386914), (5317, 356642), (6149, 308386), (7267, 260942), (8294, 228631), (8998, 210743), (9802, 193457), (10634, 178321), (11861, 159874), (12298, 154193), (13717, 138242), (14534, 130471), (16211, 116974), (17587, 107822), (23722, 79937), (27434, 69121), (32422, 58487), (35174, 53911)]