494620954

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1\times {\mathrm{2099}}^1$

素因数の和:4157

約数の個数: 16

約数和(自身を含む): 755244000

約数和(自身を除く): 260623046

約数列:

[1, 2, 59, 118, 1997, 2099, 3994, 4198, 117823, 123841, 235646, 247682, 4191703, 8383406, 247310477, 494620954]

約数ペア:

[(1, 494620954), (2, 247310477), (59, 8383406), (118, 4191703), (1997, 247682), (2099, 235646), (3994, 123841), (4198, 117823)]