2942772056

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{383573}}^1$

素因数の和:383723

約数の個数: 32

約数和(自身を含む): 6351985440

約数和(自身を除く): 3409213384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 383573, 767146, 1534292, 2685011, 3068584, 5370022, 10740044, 21480088, 52549501, 105099002, 210198004, 367846507, 420396008, 735693014, 1471386028, 2942772056]

約数ペア:

[(1, 2942772056), (2, 1471386028), (4, 735693014), (7, 420396008), (8, 367846507), (14, 210198004), (28, 105099002), (56, 52549501), (137, 21480088), (274, 10740044), (548, 5370022), (959, 3068584), (1096, 2685011), (1918, 1534292), (3836, 767146), (7672, 383573)]