2447726238

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{35533}}^1$

素因数の和:35673

約数の個数: 48

約数和(自身を含む): 5487870960

約数和(自身を除く): 3040144722

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 89, 129, 178, 258, 267, 387, 534, 774, 801, 1602, 3827, 7654, 11481, 22962, 34443, 35533, 68886, 71066, 106599, 213198, 319797, 639594, 1527919, 3055838, 3162437, 4583757, 6324874, 9167514, 9487311, 13751271, 18974622, 27502542, 28461933, 56923866, 135984791, 271969582, 407954373, 815908746, 1223863119, 2447726238]

約数ペア:

[(1, 2447726238), (2, 1223863119), (3, 815908746), (6, 407954373), (9, 271969582), (18, 135984791), (43, 56923866), (86, 28461933), (89, 27502542), (129, 18974622), (178, 13751271), (258, 9487311), (267, 9167514), (387, 6324874), (534, 4583757), (774, 3162437), (801, 3055838), (1602, 1527919), (3827, 639594), (7654, 319797), (11481, 213198), (22962, 106599), (34443, 71066), (35533, 68886)]