2912472145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{5749}}^1$

素因数の和:5977

約数の個数: 32

約数和(自身を含む): 3901536000

約数和(自身を除く): 989063855

約数列:

[1, 5, 11, 55, 61, 151, 305, 671, 755, 1661, 3355, 5749, 8305, 9211, 28745, 46055, 63239, 101321, 316195, 350689, 506605, 868099, 1753445, 3857579, 4340495, 9549089, 19287895, 47745445, 52954039, 264770195, 582494429, 2912472145]

約数ペア:

[(1, 2912472145), (5, 582494429), (11, 264770195), (55, 52954039), (61, 47745445), (151, 19287895), (305, 9549089), (671, 4340495), (755, 3857579), (1661, 1753445), (3355, 868099), (5749, 506605), (8305, 350689), (9211, 316195), (28745, 101321), (46055, 63239)]