4502290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 8890560

約数和(自身を除く): 4388270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 587, 590, 767, 1174, 1534, 2935, 3835, 5870, 7631, 7670, 15262, 34633, 38155, 69266, 76310, 173165, 346330, 450229, 900458, 2251145, 4502290]

約数ペア:

[(1, 4502290), (2, 2251145), (5, 900458), (10, 450229), (13, 346330), (26, 173165), (59, 76310), (65, 69266), (118, 38155), (130, 34633), (295, 15262), (587, 7670), (590, 7631), (767, 5870), (1174, 3835), (1534, 2935)]