2740385050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{14389}}^1$

素因数の和:14707

約数の個数: 48

約数和(自身を含む): 5508319320

約数和(自身を除く): 2767934270

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 293, 325, 586, 650, 1465, 2930, 3809, 7325, 7618, 14389, 14650, 19045, 28778, 38090, 71945, 95225, 143890, 187057, 190450, 359725, 374114, 719450, 935285, 1870570, 4215977, 4676425, 8431954, 9352850, 21079885, 42159770, 54807701, 105399425, 109615402, 210798850, 274038505, 548077010, 1370192525, 2740385050]

約数ペア:

[(1, 2740385050), (2, 1370192525), (5, 548077010), (10, 274038505), (13, 210798850), (25, 109615402), (26, 105399425), (50, 54807701), (65, 42159770), (130, 21079885), (293, 9352850), (325, 8431954), (586, 4676425), (650, 4215977), (1465, 1870570), (2930, 935285), (3809, 719450), (7325, 374114), (7618, 359725), (14389, 190450), (14650, 187057), (19045, 143890), (28778, 95225), (38090, 71945)]