3264990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 8021376

約数和(自身を除く): 4756386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2531, 5062, 7593, 12655, 15186, 25310, 37965, 75930, 108833, 217666, 326499, 544165, 652998, 1088330, 1632495, 3264990]

約数ペア:

[(1, 3264990), (2, 1632495), (3, 1088330), (5, 652998), (6, 544165), (10, 326499), (15, 217666), (30, 108833), (43, 75930), (86, 37965), (129, 25310), (215, 15186), (258, 12655), (430, 7593), (645, 5062), (1290, 2531)]