1710363340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{30773}}^1$

素因数の和:31186

約数の個数: 48

約数和(自身を含む): 4115345472

約数和(自身を除く): 2404982132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 397, 794, 1588, 1985, 2779, 3970, 5558, 7940, 11116, 13895, 27790, 30773, 55580, 61546, 123092, 153865, 215411, 307730, 430822, 615460, 861644, 1077055, 2154110, 4308220, 12216881, 24433762, 48867524, 61084405, 85518167, 122168810, 171036334, 244337620, 342072668, 427590835, 855181670, 1710363340]

約数ペア:

[(1, 1710363340), (2, 855181670), (4, 427590835), (5, 342072668), (7, 244337620), (10, 171036334), (14, 122168810), (20, 85518167), (28, 61084405), (35, 48867524), (70, 24433762), (140, 12216881), (397, 4308220), (794, 2154110), (1588, 1077055), (1985, 861644), (2779, 615460), (3970, 430822), (5558, 307730), (7940, 215411), (11116, 153865), (13895, 123092), (27790, 61546), (30773, 55580)]