2097956988

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{305113}}^1$

素因数の和:305314

約数の個数: 36

約数和(自身を含む): 5330951808

約数和(自身を除く): 3232994820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 305113, 610226, 915339, 1220452, 1830678, 2746017, 3661356, 5492034, 10984068, 58276583, 116553166, 174829749, 233106332, 349659498, 524489247, 699318996, 1048978494, 2097956988]

約数ペア:

[(1, 2097956988), (2, 1048978494), (3, 699318996), (4, 524489247), (6, 349659498), (9, 233106332), (12, 174829749), (18, 116553166), (36, 58276583), (191, 10984068), (382, 5492034), (573, 3661356), (764, 2746017), (1146, 1830678), (1719, 1220452), (2292, 915339), (3438, 610226), (6876, 305113)]