2783133886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1213}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 4956033600

約数和(自身を除く): 2172899714

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 179, 221, 358, 377, 442, 493, 754, 986, 1213, 2327, 2426, 3043, 4654, 5191, 6086, 6409, 10382, 12818, 15769, 20621, 31538, 35177, 39559, 41242, 67483, 70354, 79118, 88247, 134966, 176494, 217127, 268073, 434254, 457301, 536146, 598009, 914602, 1147211, 1196018, 2294422, 2822651, 3691159, 5645302, 6296683, 7382318, 7774117, 12593366, 15548234, 47985067, 81856879, 95970134, 107043611, 163713758, 214087222, 1391566943, 2783133886]

約数ペア:

[(1, 2783133886), (2, 1391566943), (13, 214087222), (17, 163713758), (26, 107043611), (29, 95970134), (34, 81856879), (58, 47985067), (179, 15548234), (221, 12593366), (358, 7774117), (377, 7382318), (442, 6296683), (493, 5645302), (754, 3691159), (986, 2822651), (1213, 2294422), (2327, 1196018), (2426, 1147211), (3043, 914602), (4654, 598009), (5191, 536146), (6086, 457301), (6409, 434254), (10382, 268073), (12818, 217127), (15769, 176494), (20621, 134966), (31538, 88247), (35177, 79118), (39559, 70354), (41242, 67483)]