2510010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^2$

素因数の和:347

約数の個数: 36

約数和(自身を含む): 6565338

約数和(自身を除く): 4055328

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 5010, 7515, 15030, 27889, 55778, 83667, 139445, 167334, 251001, 278890, 418335, 502002, 836670, 1255005, 2510010]

約数ペア:

[(1, 2510010), (2, 1255005), (3, 836670), (5, 502002), (6, 418335), (9, 278890), (10, 251001), (15, 167334), (18, 139445), (30, 83667), (45, 55778), (90, 27889), (167, 15030), (334, 7515), (501, 5010), (835, 3006), (1002, 2505), (1503, 1670)]