2010450932

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{2417}}^1$

素因数の和:2976

約数の個数: 48

約数和(自身を含む): 4096904448

約数和(自身を除く): 2086453516

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 487, 854, 974, 1708, 1948, 2417, 3409, 4834, 6818, 9668, 13636, 16919, 29707, 33838, 59414, 67676, 118828, 147437, 207949, 294874, 415898, 589748, 831796, 1032059, 1177079, 2064118, 2354158, 4128236, 4708316, 8239553, 16479106, 32958212, 71801819, 143603638, 287207276, 502612733, 1005225466, 2010450932]

約数ペア:

[(1, 2010450932), (2, 1005225466), (4, 502612733), (7, 287207276), (14, 143603638), (28, 71801819), (61, 32958212), (122, 16479106), (244, 8239553), (427, 4708316), (487, 4128236), (854, 2354158), (974, 2064118), (1708, 1177079), (1948, 1032059), (2417, 831796), (3409, 589748), (4834, 415898), (6818, 294874), (9668, 207949), (13636, 147437), (16919, 118828), (29707, 67676), (33838, 59414)]