3040362

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 7499520

約数和(自身を除く): 4459158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 71, 78, 117, 122, 142, 183, 213, 234, 351, 366, 426, 549, 639, 702, 793, 923, 1098, 1278, 1586, 1647, 1846, 1917, 2379, 2769, 3294, 3834, 4331, 4758, 5538, 7137, 8307, 8662, 12993, 14274, 16614, 21411, 24921, 25986, 38979, 42822, 49842, 56303, 77958, 112606, 116937, 168909, 233874, 337818, 506727, 1013454, 1520181, 3040362]

約数ペア:

[(1, 3040362), (2, 1520181), (3, 1013454), (6, 506727), (9, 337818), (13, 233874), (18, 168909), (26, 116937), (27, 112606), (39, 77958), (54, 56303), (61, 49842), (71, 42822), (78, 38979), (117, 25986), (122, 24921), (142, 21411), (183, 16614), (213, 14274), (234, 12993), (351, 8662), (366, 8307), (426, 7137), (549, 5538), (639, 4758), (702, 4331), (793, 3834), (923, 3294), (1098, 2769), (1278, 2379), (1586, 1917), (1647, 1846)]