19005234948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75417599}}^1$

素因数の和:75417616

約数の個数: 36

約数和(自身を含む): 54904012800

約数和(自身を除く): 35898777852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75417599, 150835198, 226252797, 301670396, 452505594, 527923193, 678758391, 905011188, 1055846386, 1357516782, 1583769579, 2111692772, 2715033564, 3167539158, 4751308737, 6335078316, 9502617474, 19005234948]

約数ペア:

[(1, 19005234948), (2, 9502617474), (3, 6335078316), (4, 4751308737), (6, 3167539158), (7, 2715033564), (9, 2111692772), (12, 1583769579), (14, 1357516782), (18, 1055846386), (21, 905011188), (28, 678758391), (36, 527923193), (42, 452505594), (63, 301670396), (84, 226252797), (126, 150835198), (252, 75417599)]