2017752950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{6841}}^1$

素因数の和:7217

約数の個数: 48

約数和(自身を含む): 3985820784

約数和(自身を除く): 1968067834

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 347, 425, 694, 850, 1735, 3470, 5899, 6841, 8675, 11798, 13682, 17350, 29495, 34205, 58990, 68410, 116297, 147475, 171025, 232594, 294950, 342050, 581485, 1162970, 2373827, 2907425, 4747654, 5814850, 11869135, 23738270, 40355059, 59345675, 80710118, 118691350, 201775295, 403550590, 1008876475, 2017752950]

約数ペア:

[(1, 2017752950), (2, 1008876475), (5, 403550590), (10, 201775295), (17, 118691350), (25, 80710118), (34, 59345675), (50, 40355059), (85, 23738270), (170, 11869135), (347, 5814850), (425, 4747654), (694, 2907425), (850, 2373827), (1735, 1162970), (3470, 581485), (5899, 342050), (6841, 294950), (8675, 232594), (11798, 171025), (13682, 147475), (17350, 116297), (29495, 68410), (34205, 58990)]