2000549778844

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{42643}}^1\times {\mathrm{46727}}^1$

素因数の和:89625

約数の個数: 24

約数和(自身を含む): 3515067819648

約数和(自身を除く): 1514518040804

約数列:

[1, 2, 4, 251, 502, 1004, 42643, 46727, 85286, 93454, 170572, 186908, 10703393, 11728477, 21406786, 23456954, 42813572, 46913908, 1992579461, 3985158922, 7970317844, 500137444711, 1000274889422, 2000549778844]

約数ペア:

[(1, 2000549778844), (2, 1000274889422), (4, 500137444711), (251, 7970317844), (502, 3985158922), (1004, 1992579461), (42643, 46913908), (46727, 42813572), (85286, 23456954), (93454, 21406786), (170572, 11728477), (186908, 10703393)]