2022304864

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{1399}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 4021920000

約数和(自身を除く): 1999615136

約数列:

[1, 2, 4, 8, 16, 32, 199, 227, 398, 454, 796, 908, 1399, 1592, 1816, 2798, 3184, 3632, 5596, 6368, 7264, 11192, 22384, 44768, 45173, 90346, 180692, 278401, 317573, 361384, 556802, 635146, 722768, 1113604, 1270292, 1445536, 2227208, 2540584, 4454416, 5081168, 8908832, 10162336, 63197027, 126394054, 252788108, 505576216, 1011152432, 2022304864]

約数ペア:

[(1, 2022304864), (2, 1011152432), (4, 505576216), (8, 252788108), (16, 126394054), (32, 63197027), (199, 10162336), (227, 8908832), (398, 5081168), (454, 4454416), (796, 2540584), (908, 2227208), (1399, 1445536), (1592, 1270292), (1816, 1113604), (2798, 722768), (3184, 635146), (3632, 556802), (5596, 361384), (6368, 317573), (7264, 278401), (11192, 180692), (22384, 90346), (44768, 45173)]