20002677546

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1\times {\mathrm{21017}}^1$

素因数の和:22398

約数の個数: 32

約数和(自身を含む): 40354560000

約数和(自身を除く): 20351882454

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 1249, 2498, 3747, 7494, 21017, 42034, 63051, 126102, 158623, 317246, 475869, 951738, 2669159, 5338318, 8007477, 16014954, 26250233, 52500466, 78750699, 157501398, 3333779591, 6667559182, 10001338773, 20002677546]

約数ペア:

[(1, 20002677546), (2, 10001338773), (3, 6667559182), (6, 3333779591), (127, 157501398), (254, 78750699), (381, 52500466), (762, 26250233), (1249, 16014954), (2498, 8007477), (3747, 5338318), (7494, 2669159), (21017, 951738), (42034, 475869), (63051, 317246), (126102, 158623)]