2270281539

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{3821}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 3228825600

約数和(自身を除く): 958544061

約数列:

[1, 3, 23, 69, 79, 109, 237, 327, 1817, 2507, 3821, 5451, 7521, 8611, 11463, 25833, 87883, 198053, 263649, 301859, 416489, 594159, 905577, 1249467, 6942757, 9579247, 20828271, 28737741, 32902631, 98707893, 756760513, 2270281539]

約数ペア:

[(1, 2270281539), (3, 756760513), (23, 98707893), (69, 32902631), (79, 28737741), (109, 20828271), (237, 9579247), (327, 6942757), (1817, 1249467), (2507, 905577), (3821, 594159), (5451, 416489), (7521, 301859), (8611, 263649), (11463, 198053), (25833, 87883)]