739202270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1211807}}^1$

素因数の和:1211875

約数の個数: 16

約数和(自身を含む): 1352377728

約数和(自身を除く): 613175458

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1211807, 2423614, 6059035, 12118070, 73920227, 147840454, 369601135, 739202270]

約数ペア:

[(1, 739202270), (2, 369601135), (5, 147840454), (10, 73920227), (61, 12118070), (122, 6059035), (305, 2423614), (610, 1211807)]