2609496

素因数分解:

$2^3\times 3^4\times {\mathrm{4027}}^1$

素因数の和:4045

約数の個数: 40

約数和(自身を含む): 7310820

約数和(自身を除く): 4701324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4027, 8054, 12081, 16108, 24162, 32216, 36243, 48324, 72486, 96648, 108729, 144972, 217458, 289944, 326187, 434916, 652374, 869832, 1304748, 2609496]

約数ペア:

[(1, 2609496), (2, 1304748), (3, 869832), (4, 652374), (6, 434916), (8, 326187), (9, 289944), (12, 217458), (18, 144972), (24, 108729), (27, 96648), (36, 72486), (54, 48324), (72, 36243), (81, 32216), (108, 24162), (162, 16108), (216, 12081), (324, 8054), (648, 4027)]