16820071630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1\times {\mathrm{30319}}^1$

素因数の和:32268

約数の個数: 32

約数和(自身を含む): 31337539200

約数和(自身を除く): 14517467570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1913, 3826, 9565, 19130, 30319, 55477, 60638, 110954, 151595, 277385, 303190, 554770, 879251, 1758502, 4396255, 8792510, 58000247, 116000494, 290001235, 580002470, 1682007163, 3364014326, 8410035815, 16820071630]

約数ペア:

[(1, 16820071630), (2, 8410035815), (5, 3364014326), (10, 1682007163), (29, 580002470), (58, 290001235), (145, 116000494), (290, 58000247), (1913, 8792510), (3826, 4396255), (9565, 1758502), (19130, 879251), (30319, 554770), (55477, 303190), (60638, 277385), (110954, 151595)]