20173885062

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{1229}}^1\times {\mathrm{5231}}^1$

素因数の和:6988

約数の個数: 32

約数和(自身を含む): 40465543680

約数和(自身を除く): 20291658618

約数列:

[1, 2, 3, 6, 523, 1046, 1229, 1569, 2458, 3138, 3687, 5231, 7374, 10462, 15693, 31386, 642767, 1285534, 1928301, 2735813, 3856602, 5471626, 6428899, 8207439, 12857798, 16414878, 19286697, 38573394, 3362314177, 6724628354, 10086942531, 20173885062]

約数ペア:

[(1, 20173885062), (2, 10086942531), (3, 6724628354), (6, 3362314177), (523, 38573394), (1046, 19286697), (1229, 16414878), (1569, 12857798), (2458, 8207439), (3138, 6428899), (3687, 5471626), (5231, 3856602), (7374, 2735813), (10462, 1928301), (15693, 1285534), (31386, 642767)]