422029010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{28729}}^1$

素因数の和:28862

約数の個数: 32

約数和(自身を含む): 825355440

約数和(自身を除く): 403326430

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 14690, 28729, 57458, 143645, 287290, 373477, 746954, 1867385, 3246377, 3734770, 6492754, 16231885, 32463770, 42202901, 84405802, 211014505, 422029010]

約数ペア:

[(1, 422029010), (2, 211014505), (5, 84405802), (10, 42202901), (13, 32463770), (26, 16231885), (65, 6492754), (113, 3734770), (130, 3246377), (226, 1867385), (565, 746954), (1130, 373477), (1469, 287290), (2938, 143645), (7345, 57458), (14690, 28729)]