2017617776462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{81970333}}^1$

素因数の和:81970763

約数の個数: 16

約数和(自身を含む): 3131922521472

約数和(自身を除く): 1114304745010

約数列:

[1, 2, 31, 62, 397, 794, 12307, 24614, 81970333, 163940666, 2541080323, 5082160646, 32542222201, 65084444402, 1008808888231, 2017617776462]

約数ペア:

[(1, 2017617776462), (2, 1008808888231), (31, 65084444402), (62, 32542222201), (397, 5082160646), (794, 2541080323), (12307, 163940666), (24614, 81970333)]