29661830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6271}}^1$

素因数の和:6332

約数の個数: 32

約数和(自身を含む): 59609088

約数和(自身を除く): 29947258

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 6271, 12542, 31355, 62710, 68981, 137962, 269653, 344905, 539306, 689810, 1348265, 2696530, 2966183, 5932366, 14830915, 29661830]

約数ペア:

[(1, 29661830), (2, 14830915), (5, 5932366), (10, 2966183), (11, 2696530), (22, 1348265), (43, 689810), (55, 539306), (86, 344905), (110, 269653), (215, 137962), (430, 68981), (473, 62710), (946, 31355), (2365, 12542), (4730, 6271)]