2912861670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7901}}^1\times {\mathrm{12289}}^1$

素因数の和:20200

約数の個数: 32

約数和(自身を含む): 6992321760

約数和(自身を除く): 4079460090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7901, 12289, 15802, 23703, 24578, 36867, 39505, 47406, 61445, 73734, 79010, 118515, 122890, 184335, 237030, 368670, 97095389, 194190778, 291286167, 485476945, 582572334, 970953890, 1456430835, 2912861670]

約数ペア:

[(1, 2912861670), (2, 1456430835), (3, 970953890), (5, 582572334), (6, 485476945), (10, 291286167), (15, 194190778), (30, 97095389), (7901, 368670), (12289, 237030), (15802, 184335), (23703, 122890), (24578, 118515), (36867, 79010), (39505, 73734), (47406, 61445)]