2166183144

素因数分解:

$2^3\times 3^2\times {\mathrm{1619}}^1\times {\mathrm{18583}}^1$

素因数の和:20214

約数の個数: 48

約数和(自身を含む): 5870685600

約数和(自身を除く): 3704502456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1619, 3238, 4857, 6476, 9714, 12952, 14571, 18583, 19428, 29142, 37166, 38856, 55749, 58284, 74332, 111498, 116568, 148664, 167247, 222996, 334494, 445992, 668988, 1337976, 30085877, 60171754, 90257631, 120343508, 180515262, 240687016, 270772893, 361030524, 541545786, 722061048, 1083091572, 2166183144]

約数ペア:

[(1, 2166183144), (2, 1083091572), (3, 722061048), (4, 541545786), (6, 361030524), (8, 270772893), (9, 240687016), (12, 180515262), (18, 120343508), (24, 90257631), (36, 60171754), (72, 30085877), (1619, 1337976), (3238, 668988), (4857, 445992), (6476, 334494), (9714, 222996), (12952, 167247), (14571, 148664), (18583, 116568), (19428, 111498), (29142, 74332), (37166, 58284), (38856, 55749)]