2115803443

素因数分解:

${\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 2328831648

約数和(自身を除く): 213028205

約数列:

[1, 13, 103, 169, 197, 617, 1339, 2561, 8021, 17407, 20291, 33293, 63551, 104273, 121549, 263783, 826163, 1580137, 3429179, 10740119, 12519547, 20541781, 162754111, 2115803443]

約数ペア:

[(1, 2115803443), (13, 162754111), (103, 20541781), (169, 12519547), (197, 10740119), (617, 3429179), (1339, 1580137), (2561, 826163), (8021, 263783), (17407, 121549), (20291, 104273), (33293, 63551)]