1883669996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{7517}}^1$

素因数の和:7674

約数の個数: 48

約数和(自身を含む): 3654349440

約数和(自身を除く): 1770679444

約数列:

[1, 2, 4, 13, 26, 52, 61, 79, 122, 158, 244, 316, 793, 1027, 1586, 2054, 3172, 4108, 4819, 7517, 9638, 15034, 19276, 30068, 62647, 97721, 125294, 195442, 250588, 390884, 458537, 593843, 917074, 1187686, 1834148, 2375372, 5960981, 7719959, 11921962, 15439918, 23843924, 30879836, 36224423, 72448846, 144897692, 470917499, 941834998, 1883669996]

約数ペア:

[(1, 1883669996), (2, 941834998), (4, 470917499), (13, 144897692), (26, 72448846), (52, 36224423), (61, 30879836), (79, 23843924), (122, 15439918), (158, 11921962), (244, 7719959), (316, 5960981), (793, 2375372), (1027, 1834148), (1586, 1187686), (2054, 917074), (3172, 593843), (4108, 458537), (4819, 390884), (7517, 250588), (9638, 195442), (15034, 125294), (19276, 97721), (30068, 62647)]