20122817610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95822941}}^1$

素因数の和:95822958

約数の個数: 32

約数和(自身を含む): 55194014592

約数和(自身を除く): 35071196982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95822941, 191645882, 287468823, 479114705, 574937646, 670760587, 958229410, 1341521174, 1437344115, 2012281761, 2874688230, 3353802935, 4024563522, 6707605870, 10061408805, 20122817610]

約数ペア:

[(1, 20122817610), (2, 10061408805), (3, 6707605870), (5, 4024563522), (6, 3353802935), (7, 2874688230), (10, 2012281761), (14, 1437344115), (15, 1341521174), (21, 958229410), (30, 670760587), (35, 574937646), (42, 479114705), (70, 287468823), (105, 191645882), (210, 95822941)]