2149774424

素因数分解:

$2^3\times 7^1\times {\mathrm{863}}^1\times {\mathrm{44483}}^1$

素因数の和:45359

約数の個数: 32

約数和(自身を含む): 4612101120

約数和(自身を除く): 2462326696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 863, 1726, 3452, 6041, 6904, 12082, 24164, 44483, 48328, 88966, 177932, 311381, 355864, 622762, 1245524, 2491048, 38388829, 76777658, 153555316, 268721803, 307110632, 537443606, 1074887212, 2149774424]

約数ペア:

[(1, 2149774424), (2, 1074887212), (4, 537443606), (7, 307110632), (8, 268721803), (14, 153555316), (28, 76777658), (56, 38388829), (863, 2491048), (1726, 1245524), (3452, 622762), (6041, 355864), (6904, 311381), (12082, 177932), (24164, 88966), (44483, 48328)]