2095125

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 3604224

約数和(自身を除く): 1509099

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 151, 185, 375, 453, 555, 755, 925, 2265, 2775, 3775, 4625, 5587, 11325, 13875, 16761, 18875, 27935, 56625, 83805, 139675, 419025, 698375, 2095125]

約数ペア:

[(1, 2095125), (3, 698375), (5, 419025), (15, 139675), (25, 83805), (37, 56625), (75, 27935), (111, 18875), (125, 16761), (151, 13875), (185, 11325), (375, 5587), (453, 4625), (555, 3775), (755, 2775), (925, 2265)]