2432460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 6918912

約数和(自身を除く): 4486452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 571, 710, 852, 1065, 1142, 1420, 1713, 2130, 2284, 2855, 3426, 4260, 5710, 6852, 8565, 11420, 17130, 34260, 40541, 81082, 121623, 162164, 202705, 243246, 405410, 486492, 608115, 810820, 1216230, 2432460]

約数ペア:

[(1, 2432460), (2, 1216230), (3, 810820), (4, 608115), (5, 486492), (6, 405410), (10, 243246), (12, 202705), (15, 162164), (20, 121623), (30, 81082), (60, 40541), (71, 34260), (142, 17130), (213, 11420), (284, 8565), (355, 6852), (426, 5710), (571, 4260), (710, 3426), (852, 2855), (1065, 2284), (1142, 2130), (1420, 1713)]