30210344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 58984200

約数和(自身を除く): 28773856

約数列:

[1, 2, 4, 8, 29, 58, 116, 197, 232, 394, 661, 788, 1322, 1576, 2644, 5288, 5713, 11426, 19169, 22852, 38338, 45704, 76676, 130217, 153352, 260434, 520868, 1041736, 3776293, 7552586, 15105172, 30210344]

約数ペア:

[(1, 30210344), (2, 15105172), (4, 7552586), (8, 3776293), (29, 1041736), (58, 520868), (116, 260434), (197, 153352), (232, 130217), (394, 76676), (661, 45704), (788, 38338), (1322, 22852), (1576, 19169), (2644, 11426), (5288, 5713)]