2831190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:4996

約数の個数: 32

約数和(自身を含む): 7153920

約数和(自身を除く): 4322730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 4967, 9934, 14901, 24835, 29802, 49670, 74505, 94373, 149010, 188746, 283119, 471865, 566238, 943730, 1415595, 2831190]

約数ペア:

[(1, 2831190), (2, 1415595), (3, 943730), (5, 566238), (6, 471865), (10, 283119), (15, 188746), (19, 149010), (30, 94373), (38, 74505), (57, 49670), (95, 29802), (114, 24835), (190, 14901), (285, 9934), (570, 4967)]