2021855712

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3557}}^1$

素因数の和:3792

約数の個数: 96

約数和(自身を含む): 5508808704

約数和(自身を除く): 3486952992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 191, 248, 372, 382, 496, 573, 744, 764, 992, 1146, 1488, 1528, 2292, 2976, 3056, 3557, 4584, 5921, 6112, 7114, 9168, 10671, 11842, 14228, 17763, 18336, 21342, 23684, 28456, 35526, 42684, 47368, 56912, 71052, 85368, 94736, 110267, 113824, 142104, 170736, 189472, 220534, 284208, 330801, 341472, 441068, 568416, 661602, 679387, 882136, 1323204, 1358774, 1764272, 2038161, 2646408, 2717548, 3528544, 4076322, 5292816, 5435096, 8152644, 10585632, 10870192, 16305288, 21060997, 21740384, 32610576, 42121994, 63182991, 65221152, 84243988, 126365982, 168487976, 252731964, 336975952, 505463928, 673951904, 1010927856, 2021855712]

約数ペア:

[(1, 2021855712), (2, 1010927856), (3, 673951904), (4, 505463928), (6, 336975952), (8, 252731964), (12, 168487976), (16, 126365982), (24, 84243988), (31, 65221152), (32, 63182991), (48, 42121994), (62, 32610576), (93, 21740384), (96, 21060997), (124, 16305288), (186, 10870192), (191, 10585632), (248, 8152644), (372, 5435096), (382, 5292816), (496, 4076322), (573, 3528544), (744, 2717548), (764, 2646408), (992, 2038161), (1146, 1764272), (1488, 1358774), (1528, 1323204), (2292, 882136), (2976, 679387), (3056, 661602), (3557, 568416), (4584, 441068), (5921, 341472), (6112, 330801), (7114, 284208), (9168, 220534), (10671, 189472), (11842, 170736), (14228, 142104), (17763, 113824), (18336, 110267), (21342, 94736), (23684, 85368), (28456, 71052), (35526, 56912), (42684, 47368)]