2339689248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{624917}}^1$

素因数の和:624946

約数の個数: 72

約数和(自身を含む): 7165309788

約数和(自身を除く): 4825620540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 624917, 1249834, 1874751, 2499668, 3749502, 4999336, 5624253, 7499004, 8123921, 9998672, 11248506, 14998008, 16247842, 19997344, 22497012, 24371763, 29996016, 32495684, 44994024, 48743526, 59992032, 64991368, 73115289, 89988048, 97487052, 129982736, 146230578, 179976096, 194974104, 259965472, 292461156, 389948208, 584922312, 779896416, 1169844624, 2339689248]

約数ペア:

[(1, 2339689248), (2, 1169844624), (3, 779896416), (4, 584922312), (6, 389948208), (8, 292461156), (9, 259965472), (12, 194974104), (13, 179976096), (16, 146230578), (18, 129982736), (24, 97487052), (26, 89988048), (32, 73115289), (36, 64991368), (39, 59992032), (48, 48743526), (52, 44994024), (72, 32495684), (78, 29996016), (96, 24371763), (104, 22497012), (117, 19997344), (144, 16247842), (156, 14998008), (208, 11248506), (234, 9998672), (288, 8123921), (312, 7499004), (416, 5624253), (468, 4999336), (624, 3749502), (936, 2499668), (1248, 1874751), (1872, 1249834), (3744, 624917)]