2552664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 6819840

約数和(自身を除く): 4267176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 73, 93, 94, 124, 141, 146, 186, 188, 219, 248, 282, 292, 372, 376, 438, 564, 584, 744, 876, 1128, 1457, 1752, 2263, 2914, 3431, 4371, 4526, 5828, 6789, 6862, 8742, 9052, 10293, 11656, 13578, 13724, 17484, 18104, 20586, 27156, 27448, 34968, 41172, 54312, 82344, 106361, 212722, 319083, 425444, 638166, 850888, 1276332, 2552664]

約数ペア:

[(1, 2552664), (2, 1276332), (3, 850888), (4, 638166), (6, 425444), (8, 319083), (12, 212722), (24, 106361), (31, 82344), (47, 54312), (62, 41172), (73, 34968), (93, 27448), (94, 27156), (124, 20586), (141, 18104), (146, 17484), (186, 13724), (188, 13578), (219, 11656), (248, 10293), (282, 9052), (292, 8742), (372, 6862), (376, 6789), (438, 5828), (564, 4526), (584, 4371), (744, 3431), (876, 2914), (1128, 2263), (1457, 1752)]