2155131252

素因数分解:

$2^2\times 3^3\times {\mathrm{3877}}^1\times {\mathrm{5147}}^1$

素因数の和:9037

約数の個数: 48

約数和(自身を含む): 5589904320

約数和(自身を除く): 3434773068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3877, 5147, 7754, 10294, 11631, 15441, 15508, 20588, 23262, 30882, 34893, 46323, 46524, 61764, 69786, 92646, 104679, 138969, 139572, 185292, 209358, 277938, 418716, 555876, 19954919, 39909838, 59864757, 79819676, 119729514, 179594271, 239459028, 359188542, 538782813, 718377084, 1077565626, 2155131252]

約数ペア:

[(1, 2155131252), (2, 1077565626), (3, 718377084), (4, 538782813), (6, 359188542), (9, 239459028), (12, 179594271), (18, 119729514), (27, 79819676), (36, 59864757), (54, 39909838), (108, 19954919), (3877, 555876), (5147, 418716), (7754, 277938), (10294, 209358), (11631, 185292), (15441, 139572), (15508, 138969), (20588, 104679), (23262, 92646), (30882, 69786), (34893, 61764), (46323, 46524)]