30152564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8167}}^1$

素因数の和:8255

約数の個数: 24

約数和(自身を含む): 57633408

約数和(自身を除く): 27480844

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 8167, 16334, 32668, 106171, 212342, 424684, 579857, 1159714, 2319428, 7538141, 15076282, 30152564]

約数ペア:

[(1, 30152564), (2, 15076282), (4, 7538141), (13, 2319428), (26, 1159714), (52, 579857), (71, 424684), (142, 212342), (284, 106171), (923, 32668), (1846, 16334), (3692, 8167)]