2029152040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1749269}}^1$

素因数の和:1749309

約数の個数: 32

約数和(自身を含む): 4723029000

約数和(自身を除く): 2693876960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1749269, 3498538, 6997076, 8746345, 13994152, 17492690, 34985380, 50728801, 69970760, 101457602, 202915204, 253644005, 405830408, 507288010, 1014576020, 2029152040]

約数ペア:

[(1, 2029152040), (2, 1014576020), (4, 507288010), (5, 405830408), (8, 253644005), (10, 202915204), (20, 101457602), (29, 69970760), (40, 50728801), (58, 34985380), (116, 17492690), (145, 13994152), (232, 8746345), (290, 6997076), (580, 3498538), (1160, 1749269)]