2008360072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{33829}}^1$

素因数の和:34057

約数の個数: 32

約数和(自身を含む): 3878947800

約数和(自身を除く): 1870587728

約数列:

[1, 2, 4, 8, 41, 82, 164, 181, 328, 362, 724, 1448, 7421, 14842, 29684, 33829, 59368, 67658, 135316, 270632, 1386989, 2773978, 5547956, 6123049, 11095912, 12246098, 24492196, 48984392, 251045009, 502090018, 1004180036, 2008360072]

約数ペア:

[(1, 2008360072), (2, 1004180036), (4, 502090018), (8, 251045009), (41, 48984392), (82, 24492196), (164, 12246098), (181, 11095912), (328, 6123049), (362, 5547956), (724, 2773978), (1448, 1386989), (7421, 270632), (14842, 135316), (29684, 67658), (33829, 59368)]