2643192953854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4261}}^1\times {\mathrm{13687}}^1$

素因数の和:18041

約数の個数: 64

約数和(自身を含む): 4435574280192

約数和(自身を除く): 1792381326338

約数列:

[1, 2, 17, 31, 34, 43, 62, 86, 527, 731, 1054, 1333, 1462, 2666, 4261, 8522, 13687, 22661, 27374, 45322, 72437, 132091, 144874, 183223, 232679, 264182, 366446, 424297, 465358, 588541, 848594, 1177082, 2245547, 3114791, 4491094, 5679913, 6229582, 7213049, 10005197, 11359826, 14426098, 18244771, 20010394, 36489542, 58320307, 96558521, 116640614, 193117042, 310161107, 620322214, 991445219, 1807929517, 1982890438, 2507773201, 3615859034, 5015546402, 30734801789, 42632144417, 61469603578, 77740969231, 85264288834, 155481938462, 1321596476927, 2643192953854]

約数ペア:

[(1, 2643192953854), (2, 1321596476927), (17, 155481938462), (31, 85264288834), (34, 77740969231), (43, 61469603578), (62, 42632144417), (86, 30734801789), (527, 5015546402), (731, 3615859034), (1054, 2507773201), (1333, 1982890438), (1462, 1807929517), (2666, 991445219), (4261, 620322214), (8522, 310161107), (13687, 193117042), (22661, 116640614), (27374, 96558521), (45322, 58320307), (72437, 36489542), (132091, 20010394), (144874, 18244771), (183223, 14426098), (232679, 11359826), (264182, 10005197), (366446, 7213049), (424297, 6229582), (465358, 5679913), (588541, 4491094), (848594, 3114791), (1177082, 2245547)]