3163290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8134

約数の個数: 32

約数和(自身を含む): 8176896

約数和(自身を除く): 5013606

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8111, 16222, 24333, 40555, 48666, 81110, 105443, 121665, 210886, 243330, 316329, 527215, 632658, 1054430, 1581645, 3163290]

約数ペア:

[(1, 3163290), (2, 1581645), (3, 1054430), (5, 632658), (6, 527215), (10, 316329), (13, 243330), (15, 210886), (26, 121665), (30, 105443), (39, 81110), (65, 48666), (78, 40555), (130, 24333), (195, 16222), (390, 8111)]