30172974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{659}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 65197440

約数和(自身を除く): 35024466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 587, 659, 1174, 1318, 1761, 1977, 3522, 3954, 7631, 8567, 15262, 17134, 22893, 25701, 45786, 51402, 386833, 773666, 1160499, 2320998, 5028829, 10057658, 15086487, 30172974]

約数ペア:

[(1, 30172974), (2, 15086487), (3, 10057658), (6, 5028829), (13, 2320998), (26, 1160499), (39, 773666), (78, 386833), (587, 51402), (659, 45786), (1174, 25701), (1318, 22893), (1761, 17134), (1977, 15262), (3522, 8567), (3954, 7631)]