2345505

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 3773184

約数和(自身を除く): 1427679

約数列:

[1, 3, 5, 15, 271, 577, 813, 1355, 1731, 2885, 4065, 8655, 156367, 469101, 781835, 2345505]

約数ペア:

[(1, 2345505), (3, 781835), (5, 469101), (15, 156367), (271, 8655), (577, 4065), (813, 2885), (1355, 1731)]