2012349856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 4605437088

約数和(自身を除く): 2593087232

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 101, 107, 176, 184, 202, 214, 253, 352, 368, 404, 428, 506, 529, 736, 808, 856, 1012, 1058, 1111, 1177, 1616, 1712, 2024, 2116, 2222, 2323, 2354, 2461, 3232, 3424, 4048, 4232, 4444, 4646, 4708, 4922, 5819, 8096, 8464, 8888, 9292, 9416, 9844, 10807, 11638, 16928, 17776, 18584, 18832, 19688, 21614, 23276, 25553, 27071, 35552, 37168, 37664, 39376, 43228, 46552, 51106, 53429, 54142, 56603, 74336, 78752, 86456, 93104, 102212, 106858, 108284, 113206, 118877, 172912, 186208, 204424, 213716, 216568, 226412, 237754, 248561, 345824, 408848, 427432, 433136, 452824, 475508, 497122, 587719, 622633, 817696, 854864, 866272, 905648, 951016, 994244, 1175438, 1245266, 1709728, 1811296, 1902032, 1988488, 2350876, 2490532, 2734171, 3804064, 3976976, 4701752, 4981064, 5468342, 5716903, 7953952, 9403504, 9962128, 10936684, 11433806, 18807008, 19924256, 21873368, 22867612, 43746736, 45735224, 62885933, 87493472, 91470448, 125771866, 182940896, 251543732, 503087464, 1006174928, 2012349856]

約数ペア:

[(1, 2012349856), (2, 1006174928), (4, 503087464), (8, 251543732), (11, 182940896), (16, 125771866), (22, 91470448), (23, 87493472), (32, 62885933), (44, 45735224), (46, 43746736), (88, 22867612), (92, 21873368), (101, 19924256), (107, 18807008), (176, 11433806), (184, 10936684), (202, 9962128), (214, 9403504), (253, 7953952), (352, 5716903), (368, 5468342), (404, 4981064), (428, 4701752), (506, 3976976), (529, 3804064), (736, 2734171), (808, 2490532), (856, 2350876), (1012, 1988488), (1058, 1902032), (1111, 1811296), (1177, 1709728), (1616, 1245266), (1712, 1175438), (2024, 994244), (2116, 951016), (2222, 905648), (2323, 866272), (2354, 854864), (2461, 817696), (3232, 622633), (3424, 587719), (4048, 497122), (4232, 475508), (4444, 452824), (4646, 433136), (4708, 427432), (4922, 408848), (5819, 345824), (8096, 248561), (8464, 237754), (8888, 226412), (9292, 216568), (9416, 213716), (9844, 204424), (10807, 186208), (11638, 172912), (16928, 118877), (17776, 113206), (18584, 108284), (18832, 106858), (19688, 102212), (21614, 93104), (23276, 86456), (25553, 78752), (27071, 74336), (35552, 56603), (37168, 54142), (37664, 53429), (39376, 51106), (43228, 46552)]