30810082009

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2539}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 38430403200

約数和(自身を除く): 7620321191

約数列:

[1, 7, 23, 29, 113, 161, 203, 529, 667, 791, 2539, 2599, 3277, 3703, 4669, 15341, 17773, 18193, 22939, 58397, 59777, 73631, 75371, 107387, 286907, 408779, 418439, 515417, 527597, 1343131, 1693513, 1733533, 2008349, 6598861, 8320303, 9401917, 11854591, 12134731, 38950799, 46192027, 58242121, 151773803, 191366969, 272655593, 1062416621, 1339568783, 4401440287, 30810082009]

約数ペア:

[(1, 30810082009), (7, 4401440287), (23, 1339568783), (29, 1062416621), (113, 272655593), (161, 191366969), (203, 151773803), (529, 58242121), (667, 46192027), (791, 38950799), (2539, 12134731), (2599, 11854591), (3277, 9401917), (3703, 8320303), (4669, 6598861), (15341, 2008349), (17773, 1733533), (18193, 1693513), (22939, 1343131), (58397, 527597), (59777, 515417), (73631, 418439), (75371, 408779), (107387, 286907)]