5210367820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37216913}}^1$

素因数の和:37216929

約数の個数: 24

約数和(自身を含む): 12504883104

約数和(自身を除く): 7294515284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37216913, 74433826, 148867652, 186084565, 260518391, 372169130, 521036782, 744338260, 1042073564, 1302591955, 2605183910, 5210367820]

約数ペア:

[(1, 5210367820), (2, 2605183910), (4, 1302591955), (5, 1042073564), (7, 744338260), (10, 521036782), (14, 372169130), (20, 260518391), (28, 186084565), (35, 148867652), (70, 74433826), (140, 37216913)]