1470721828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{244957}}^1$

素因数の和:245059

約数の個数: 24

約数和(自身を含む): 2743529600

約数和(自身を除く): 1272807772

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 244957, 489914, 979828, 4654183, 9308366, 18616732, 19351603, 38703206, 77406412, 367680457, 735360914, 1470721828]

約数ペア:

[(1, 1470721828), (2, 735360914), (4, 367680457), (19, 77406412), (38, 38703206), (76, 19351603), (79, 18616732), (158, 9308366), (316, 4654183), (1501, 979828), (3002, 489914), (6004, 244957)]