30417851906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{80071}}^1$

素因数の和:80874

約数の個数: 32

約数和(自身を含む): 51790569600

約数和(自身を除く): 21372717694

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 769, 1538, 9997, 14611, 19994, 29222, 80071, 160142, 189943, 379886, 1040923, 1521349, 2081846, 3042698, 19777537, 39555074, 61574599, 123149198, 800469787, 1169917381, 1600939574, 2339834762, 15208925953, 30417851906]

約数ペア:

[(1, 30417851906), (2, 15208925953), (13, 2339834762), (19, 1600939574), (26, 1169917381), (38, 800469787), (247, 123149198), (494, 61574599), (769, 39555074), (1538, 19777537), (9997, 3042698), (14611, 2081846), (19994, 1521349), (29222, 1040923), (80071, 379886), (160142, 189943)]