2281662

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 5529600

約数和(自身を除く): 3247938

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 47, 54, 58, 62, 87, 93, 94, 141, 174, 186, 261, 279, 282, 423, 522, 558, 783, 837, 846, 899, 1269, 1363, 1457, 1566, 1674, 1798, 2538, 2697, 2726, 2914, 4089, 4371, 5394, 8091, 8178, 8742, 12267, 13113, 16182, 24273, 24534, 26226, 36801, 39339, 42253, 48546, 73602, 78678, 84506, 126759, 253518, 380277, 760554, 1140831, 2281662]

約数ペア:

[(1, 2281662), (2, 1140831), (3, 760554), (6, 380277), (9, 253518), (18, 126759), (27, 84506), (29, 78678), (31, 73602), (47, 48546), (54, 42253), (58, 39339), (62, 36801), (87, 26226), (93, 24534), (94, 24273), (141, 16182), (174, 13113), (186, 12267), (261, 8742), (279, 8178), (282, 8091), (423, 5394), (522, 4371), (558, 4089), (783, 2914), (837, 2726), (846, 2697), (899, 2538), (1269, 1798), (1363, 1674), (1457, 1566)]