2016337575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{3331}}^1$

素因数の和:4504

約数の個数: 48

約数和(自身を含む): 3814366976

約数和(自身を除く): 1798029401

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 1153, 3331, 3459, 5765, 8071, 9993, 16655, 17295, 23317, 24213, 28825, 40355, 49965, 69951, 83275, 86475, 116585, 121065, 201775, 249825, 349755, 582925, 605325, 1748775, 3840643, 11521929, 19203215, 26884501, 57609645, 80653503, 96016075, 134422505, 288048225, 403267515, 672112525, 2016337575]

約数ペア:

[(1, 2016337575), (3, 672112525), (5, 403267515), (7, 288048225), (15, 134422505), (21, 96016075), (25, 80653503), (35, 57609645), (75, 26884501), (105, 19203215), (175, 11521929), (525, 3840643), (1153, 1748775), (3331, 605325), (3459, 582925), (5765, 349755), (8071, 249825), (9993, 201775), (16655, 121065), (17295, 116585), (23317, 86475), (24213, 83275), (28825, 69951), (40355, 49965)]