2034157237567

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{767867}}^1$

素因数の和:768607

約数の個数: 32

約数和(自身を含む): 2565588275712

約数和(自身を除く): 531431038145

約数列:

[1, 7, 13, 43, 91, 301, 559, 677, 3913, 4739, 8801, 29111, 61607, 203777, 378443, 767867, 2649101, 5375069, 9982271, 33018281, 69875897, 231127967, 429237653, 519845959, 3004663571, 3638921713, 6757997467, 22353376237, 47305982269, 156473633659, 290593891081, 2034157237567]

約数ペア:

[(1, 2034157237567), (7, 290593891081), (13, 156473633659), (43, 47305982269), (91, 22353376237), (301, 6757997467), (559, 3638921713), (677, 3004663571), (3913, 519845959), (4739, 429237653), (8801, 231127967), (29111, 69875897), (61607, 33018281), (203777, 9982271), (378443, 5375069), (767867, 2649101)]