2007753550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{214733}}^1$

素因数の和:214773

約数の個数: 48

約数和(自身を含む): 4313576592

約数和(自身を除く): 2305823042

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 9350, 214733, 429466, 1073665, 2147330, 2362063, 3650461, 4724126, 5368325, 7300922, 10736650, 11810315, 18252305, 23620630, 36504610, 40155071, 59051575, 80310142, 91261525, 118103150, 182523050, 200775355, 401550710, 1003876775, 2007753550]

約数ペア:

[(1, 2007753550), (2, 1003876775), (5, 401550710), (10, 200775355), (11, 182523050), (17, 118103150), (22, 91261525), (25, 80310142), (34, 59051575), (50, 40155071), (55, 36504610), (85, 23620630), (110, 18252305), (170, 11810315), (187, 10736650), (275, 7300922), (374, 5368325), (425, 4724126), (550, 3650461), (850, 2362063), (935, 2147330), (1870, 1073665), (4675, 429466), (9350, 214733)]