2182187565

素因数分解:

$3^2\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{19609}}^1$

素因数の和:22093

約数の個数: 24

約数和(自身を含む): 3784180920

約数和(自身を除く): 1601993355

約数列:

[1, 3, 5, 9, 15, 45, 2473, 7419, 12365, 19609, 22257, 37095, 58827, 98045, 111285, 176481, 294135, 882405, 48493057, 145479171, 242465285, 436437513, 727395855, 2182187565]

約数ペア:

[(1, 2182187565), (3, 727395855), (5, 436437513), (9, 242465285), (15, 145479171), (45, 48493057), (2473, 882405), (7419, 294135), (12365, 176481), (19609, 111285), (22257, 98045), (37095, 58827)]