15671320390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{225779}}^1$

素因数の和:226428

約数の個数: 32

約数和(自身を含む): 30821679360

約数和(自身を除く): 15150358970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 631, 1262, 3155, 6310, 6941, 13882, 34705, 69410, 225779, 451558, 1128895, 2257790, 2483569, 4967138, 12417845, 24835690, 142466549, 284933098, 712332745, 1424665490, 1567132039, 3134264078, 7835660195, 15671320390]

約数ペア:

[(1, 15671320390), (2, 7835660195), (5, 3134264078), (10, 1567132039), (11, 1424665490), (22, 712332745), (55, 284933098), (110, 142466549), (631, 24835690), (1262, 12417845), (3155, 4967138), (6310, 2483569), (6941, 2257790), (13882, 1128895), (34705, 451558), (69410, 225779)]