3212661890

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{210943}}^1$

素因数の和:212473

約数の個数: 16

約数和(自身を含む): 5786615808

約数和(自身を除く): 2573953918

約数列:

[1, 2, 5, 10, 1523, 3046, 7615, 15230, 210943, 421886, 1054715, 2109430, 321266189, 642532378, 1606330945, 3212661890]

約数ペア:

[(1, 3212661890), (2, 1606330945), (5, 642532378), (10, 321266189), (1523, 2109430), (3046, 1054715), (7615, 421886), (15230, 210943)]