2878824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9227}}^1$

素因数の和:9249

約数の個数: 32

約数和(自身を含む): 7751520

約数和(自身を除く): 4872696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 9227, 18454, 27681, 36908, 55362, 73816, 110724, 119951, 221448, 239902, 359853, 479804, 719706, 959608, 1439412, 2878824]

約数ペア:

[(1, 2878824), (2, 1439412), (3, 959608), (4, 719706), (6, 479804), (8, 359853), (12, 239902), (13, 221448), (24, 119951), (26, 110724), (39, 73816), (52, 55362), (78, 36908), (104, 27681), (156, 18454), (312, 9227)]