20072670906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1\times {\mathrm{57697}}^1$

素因数の和:60246

約数の個数: 32

約数和(自身を含む): 41908134528

約数和(自身を除く): 21835463622

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2521, 5042, 7563, 15126, 57697, 57983, 115394, 115966, 173091, 173949, 346182, 347898, 1327031, 2654062, 3981093, 7962186, 145454137, 290908274, 436362411, 872724822, 3345445151, 6690890302, 10036335453, 20072670906]

約数ペア:

[(1, 20072670906), (2, 10036335453), (3, 6690890302), (6, 3345445151), (23, 872724822), (46, 436362411), (69, 290908274), (138, 145454137), (2521, 7962186), (5042, 3981093), (7563, 2654062), (15126, 1327031), (57697, 347898), (57983, 346182), (115394, 173949), (115966, 173091)]