2820367074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{90379}}^1$

素因数の和:91134

約数の個数: 32

約数和(自身を含む): 6455301120

約数和(自身を除く): 3634934046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 743, 1486, 2229, 4458, 5201, 10402, 15603, 31206, 90379, 180758, 271137, 542274, 632653, 1265306, 1897959, 3795918, 67151597, 134303194, 201454791, 402909582, 470061179, 940122358, 1410183537, 2820367074]

約数ペア:

[(1, 2820367074), (2, 1410183537), (3, 940122358), (6, 470061179), (7, 402909582), (14, 201454791), (21, 134303194), (42, 67151597), (743, 3795918), (1486, 1897959), (2229, 1265306), (4458, 632653), (5201, 542274), (10402, 271137), (15603, 180758), (31206, 90379)]