2019900516

素因数分解:

$2^2\times 3^1\times {\mathrm{7001}}^1\times {\mathrm{24043}}^1$

素因数の和:31051

約数の個数: 24

約数和(自身を含む): 4713970464

約数和(自身を除く): 2694069948

約数列:

[1, 2, 3, 4, 6, 12, 7001, 14002, 21003, 24043, 28004, 42006, 48086, 72129, 84012, 96172, 144258, 288516, 168325043, 336650086, 504975129, 673300172, 1009950258, 2019900516]

約数ペア:

[(1, 2019900516), (2, 1009950258), (3, 673300172), (4, 504975129), (6, 336650086), (12, 168325043), (7001, 288516), (14002, 144258), (21003, 96172), (24043, 84012), (28004, 72129), (42006, 48086)]