2276456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 5443200

約数和(自身を除く): 3166744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 59, 91, 104, 106, 118, 182, 212, 236, 364, 371, 413, 424, 472, 689, 728, 742, 767, 826, 1378, 1484, 1534, 1652, 2756, 2968, 3068, 3127, 3304, 4823, 5369, 5512, 6136, 6254, 9646, 10738, 12508, 19292, 21476, 21889, 25016, 38584, 40651, 42952, 43778, 81302, 87556, 162604, 175112, 284557, 325208, 569114, 1138228, 2276456]

約数ペア:

[(1, 2276456), (2, 1138228), (4, 569114), (7, 325208), (8, 284557), (13, 175112), (14, 162604), (26, 87556), (28, 81302), (52, 43778), (53, 42952), (56, 40651), (59, 38584), (91, 25016), (104, 21889), (106, 21476), (118, 19292), (182, 12508), (212, 10738), (236, 9646), (364, 6254), (371, 6136), (413, 5512), (424, 5369), (472, 4823), (689, 3304), (728, 3127), (742, 3068), (767, 2968), (826, 2756), (1378, 1652), (1484, 1534)]