3887804966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{100403}}^1$

素因数の和:101443

約数の個数: 16

約数和(自身を含む): 6144724800

約数和(自身を除く): 2256919834

約数列:

[1, 2, 19, 38, 1019, 2038, 19361, 38722, 100403, 200806, 1907657, 3815314, 102310657, 204621314, 1943902483, 3887804966]

約数ペア:

[(1, 3887804966), (2, 1943902483), (19, 204621314), (38, 102310657), (1019, 3815314), (2038, 1907657), (19361, 200806), (38722, 100403)]