30797704

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3691}}^1$

素因数の和:3853

約数の個数: 32

約数和(自身を含む): 66456000

約数和(自身を除く): 35658296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 3691, 4172, 7382, 8344, 14764, 25837, 29528, 51674, 103348, 206696, 549959, 1099918, 2199836, 3849713, 4399672, 7699426, 15398852, 30797704]

約数ペア:

[(1, 30797704), (2, 15398852), (4, 7699426), (7, 4399672), (8, 3849713), (14, 2199836), (28, 1099918), (56, 549959), (149, 206696), (298, 103348), (596, 51674), (1043, 29528), (1192, 25837), (2086, 14764), (3691, 8344), (4172, 7382)]