2045797410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68193247}}^1$

素因数の和:68193257

約数の個数: 16

約数和(自身を含む): 4909913856

約数和(自身を除く): 2864116446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68193247, 136386494, 204579741, 340966235, 409159482, 681932470, 1022898705, 2045797410]

約数ペア:

[(1, 2045797410), (2, 1022898705), (3, 681932470), (5, 409159482), (6, 340966235), (10, 204579741), (15, 136386494), (30, 68193247)]