2437072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 5258592

約数和(自身を除く): 2821520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 227, 244, 454, 488, 671, 908, 976, 1342, 1816, 2497, 2684, 3632, 4994, 5368, 9988, 10736, 13847, 19976, 27694, 39952, 55388, 110776, 152317, 221552, 304634, 609268, 1218536, 2437072]

約数ペア:

[(1, 2437072), (2, 1218536), (4, 609268), (8, 304634), (11, 221552), (16, 152317), (22, 110776), (44, 55388), (61, 39952), (88, 27694), (122, 19976), (176, 13847), (227, 10736), (244, 9988), (454, 5368), (488, 4994), (671, 3632), (908, 2684), (976, 2497), (1342, 1816)]