2019706632

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{103511}}^1$

素因数の和:103794

約数の個数: 48

約数和(自身を含む): 5490276480

約数和(自身を除く): 3470569848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4878, 6504, 9756, 19512, 103511, 207022, 310533, 414044, 621066, 828088, 931599, 1242132, 1863198, 2484264, 3726396, 7452792, 28051481, 56102962, 84154443, 112205924, 168308886, 224411848, 252463329, 336617772, 504926658, 673235544, 1009853316, 2019706632]

約数ペア:

[(1, 2019706632), (2, 1009853316), (3, 673235544), (4, 504926658), (6, 336617772), (8, 252463329), (9, 224411848), (12, 168308886), (18, 112205924), (24, 84154443), (36, 56102962), (72, 28051481), (271, 7452792), (542, 3726396), (813, 2484264), (1084, 1863198), (1626, 1242132), (2168, 931599), (2439, 828088), (3252, 621066), (4878, 414044), (6504, 310533), (9756, 207022), (19512, 103511)]