2670390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29671}}^1$

素因数の和:29684

約数の個数: 24

約数和(自身を含む): 6943248

約数和(自身を除く): 4272858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 29671, 59342, 89013, 148355, 178026, 267039, 296710, 445065, 534078, 890130, 1335195, 2670390]

約数ペア:

[(1, 2670390), (2, 1335195), (3, 890130), (5, 534078), (6, 445065), (9, 296710), (10, 267039), (15, 178026), (18, 148355), (30, 89013), (45, 59342), (90, 29671)]