30020914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1291}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 56558592

約数和(自身を除く): 26537678

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1291, 1661, 2114, 2582, 3322, 9037, 11627, 14201, 18074, 23254, 28402, 99407, 194941, 198814, 389882, 1364587, 2144351, 2729174, 4288702, 15010457, 30020914]

約数ペア:

[(1, 30020914), (2, 15010457), (7, 4288702), (11, 2729174), (14, 2144351), (22, 1364587), (77, 389882), (151, 198814), (154, 194941), (302, 99407), (1057, 28402), (1291, 23254), (1661, 18074), (2114, 14201), (2582, 11627), (3322, 9037)]