4126224390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7247}}^1\times {\mathrm{18979}}^1$

素因数の和:26236

約数の個数: 32

約数和(自身を含む): 9904826880

約数和(自身を除く): 5778602490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7247, 14494, 18979, 21741, 36235, 37958, 43482, 56937, 72470, 94895, 108705, 113874, 189790, 217410, 284685, 569370, 137540813, 275081626, 412622439, 687704065, 825244878, 1375408130, 2063112195, 4126224390]

約数ペア:

[(1, 4126224390), (2, 2063112195), (3, 1375408130), (5, 825244878), (6, 687704065), (10, 412622439), (15, 275081626), (30, 137540813), (7247, 569370), (14494, 284685), (18979, 217410), (21741, 189790), (36235, 113874), (37958, 108705), (43482, 94895), (56937, 72470)]