3114686.00000000

素因数分解:

$2^{11}\times 5^1\times {\mathrm{4909}}^1$

素因数の和:4936

約数の個数: 48

約数和(自身を含む): 120638700

約数和(自身を除く): 70370540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4909, 5120, 9818, 10240, 19636, 24545, 39272, 49090, 78544, 98180, 157088, 196360, 314176, 392720, 628352, 785440, 1256704, 1570880, 2513408, 3141760, 5026816, 6283520, 10053632, 12567040, 25134080, 50268160]

約数ペア:

[(1, 50268160), (2, 25134080), (4, 12567040), (5, 10053632), (8, 6283520), (10, 5026816), (16, 3141760), (20, 2513408), (32, 1570880), (40, 1256704), (64, 785440), (80, 628352), (128, 392720), (160, 314176), (256, 196360), (320, 157088), (512, 98180), (640, 78544), (1024, 49090), (1280, 39272), (2048, 24545), (2560, 19636), (4909, 10240), (5120, 9818)]