2569275

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:636

約数の個数: 36

約数和(自身を含む): 4852120

約数和(自身を除く): 2282845

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 601, 855, 1425, 1803, 3005, 4275, 5409, 9015, 11419, 15025, 27045, 34257, 45075, 57095, 102771, 135225, 171285, 285475, 513855, 856425, 2569275]

約数ペア:

[(1, 2569275), (3, 856425), (5, 513855), (9, 285475), (15, 171285), (19, 135225), (25, 102771), (45, 57095), (57, 45075), (75, 34257), (95, 27045), (171, 15025), (225, 11419), (285, 9015), (475, 5409), (601, 4275), (855, 3005), (1425, 1803)]