2874830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5867}}^1$

素因数の和:5888

約数の個数: 24

約数和(自身を含む): 6020568

約数和(自身を除く): 3145738

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5867, 11734, 29335, 41069, 58670, 82138, 205345, 287483, 410690, 574966, 1437415, 2874830]

約数ペア:

[(1, 2874830), (2, 1437415), (5, 574966), (7, 410690), (10, 287483), (14, 205345), (35, 82138), (49, 58670), (70, 41069), (98, 29335), (245, 11734), (490, 5867)]