30883624

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 59162400

約数和(自身を除く): 28278776

約数列:

[1, 2, 4, 8, 107, 109, 214, 218, 331, 428, 436, 662, 856, 872, 1324, 2648, 11663, 23326, 35417, 36079, 46652, 70834, 72158, 93304, 141668, 144316, 283336, 288632, 3860453, 7720906, 15441812, 30883624]

約数ペア:

[(1, 30883624), (2, 15441812), (4, 7720906), (8, 3860453), (107, 288632), (109, 283336), (214, 144316), (218, 141668), (331, 93304), (428, 72158), (436, 70834), (662, 46652), (856, 36079), (872, 35417), (1324, 23326), (2648, 11663)]