1631036286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{59263}}^1$

素因数の和:59421

約数の個数: 48

約数和(自身を含む): 3882977280

約数和(自身を除く): 2251940994

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1529, 2502, 3058, 4587, 9174, 13761, 27522, 59263, 118526, 177789, 355578, 533367, 651893, 1066734, 1303786, 1955679, 3911358, 5867037, 8237557, 11734074, 16475114, 24712671, 49425342, 74138013, 90613127, 148276026, 181226254, 271839381, 543678762, 815518143, 1631036286]

約数ペア:

[(1, 1631036286), (2, 815518143), (3, 543678762), (6, 271839381), (9, 181226254), (11, 148276026), (18, 90613127), (22, 74138013), (33, 49425342), (66, 24712671), (99, 16475114), (139, 11734074), (198, 8237557), (278, 5867037), (417, 3911358), (834, 1955679), (1251, 1303786), (1529, 1066734), (2502, 651893), (3058, 533367), (4587, 355578), (9174, 177789), (13761, 118526), (27522, 59263)]