20683835778

素因数分解:

$2^1\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1201}}^1\times {\mathrm{2879}}^1$

素因数の和:5082

約数の個数: 32

約数和(自身を含む): 41458037760

約数和(自身を除く): 20774201982

約数列:

[1, 2, 3, 6, 997, 1201, 1994, 2402, 2879, 2991, 3603, 5758, 5982, 7206, 8637, 17274, 1197397, 2394794, 2870363, 3457679, 3592191, 5740726, 6915358, 7184382, 8611089, 10373037, 17222178, 20746074, 3447305963, 6894611926, 10341917889, 20683835778]

約数ペア:

[(1, 20683835778), (2, 10341917889), (3, 6894611926), (6, 3447305963), (997, 20746074), (1201, 17222178), (1994, 10373037), (2402, 8611089), (2879, 7184382), (2991, 6915358), (3603, 5740726), (5758, 3592191), (5982, 3457679), (7206, 2870363), (8637, 2394794), (17274, 1197397)]