300423478

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{239}}^1\times {\mathrm{1741}}^1$

素因数の和:2020

約数の個数: 24

約数和(自身を含む): 477865440

約数和(自身を除く): 177441962

約数列:

[1, 2, 19, 38, 239, 361, 478, 722, 1741, 3482, 4541, 9082, 33079, 66158, 86279, 172558, 416099, 628501, 832198, 1257002, 7905881, 15811762, 150211739, 300423478]

約数ペア:

[(1, 300423478), (2, 150211739), (19, 15811762), (38, 7905881), (239, 1257002), (361, 832198), (478, 628501), (722, 416099), (1741, 172558), (3482, 86279), (4541, 66158), (9082, 33079)]