30856409

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 33488640

約数和(自身を除く): 2632231

約数列:

[1, 23, 37, 101, 359, 851, 2323, 3737, 8257, 13283, 36259, 85951, 305509, 833957, 1341583, 30856409]

約数ペア:

[(1, 30856409), (23, 1341583), (37, 833957), (101, 305509), (359, 85951), (851, 36259), (2323, 13283), (3737, 8257)]