2570616

素因数分解:

$2^3\times 3^4\times {\mathrm{3967}}^1$

素因数の和:3985

約数の個数: 40

約数和(自身を含む): 7201920

約数和(自身を除く): 4631304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3967, 7934, 11901, 15868, 23802, 31736, 35703, 47604, 71406, 95208, 107109, 142812, 214218, 285624, 321327, 428436, 642654, 856872, 1285308, 2570616]

約数ペア:

[(1, 2570616), (2, 1285308), (3, 856872), (4, 642654), (6, 428436), (8, 321327), (9, 285624), (12, 214218), (18, 142812), (24, 107109), (27, 95208), (36, 71406), (54, 47604), (72, 35703), (81, 31736), (108, 23802), (162, 15868), (216, 11901), (324, 7934), (648, 3967)]