2877883736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{2297}}^1$

素因数の和:4044

約数の個数: 64

約数和(自身を含む): 6648022080

約数和(自身を除く): 3770138344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1721, 2297, 3442, 4594, 6884, 9188, 12047, 13768, 16079, 18376, 22373, 24094, 29861, 32158, 44746, 48188, 59722, 64316, 89492, 96376, 119444, 128632, 156611, 178984, 209027, 238888, 313222, 418054, 626444, 836108, 1252888, 1672216, 3953137, 7906274, 15812548, 27671959, 31625096, 51390781, 55343918, 102781562, 110687836, 205563124, 221375672, 359735467, 411126248, 719470934, 1438941868, 2877883736]

約数ペア:

[(1, 2877883736), (2, 1438941868), (4, 719470934), (7, 411126248), (8, 359735467), (13, 221375672), (14, 205563124), (26, 110687836), (28, 102781562), (52, 55343918), (56, 51390781), (91, 31625096), (104, 27671959), (182, 15812548), (364, 7906274), (728, 3953137), (1721, 1672216), (2297, 1252888), (3442, 836108), (4594, 626444), (6884, 418054), (9188, 313222), (12047, 238888), (13768, 209027), (16079, 178984), (18376, 156611), (22373, 128632), (24094, 119444), (29861, 96376), (32158, 89492), (44746, 64316), (48188, 59722)]