2372013

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 4088448

約数和(自身を除く): 1716435

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1637, 4911, 11459, 14733, 34377, 37651, 103131, 112953, 263557, 338859, 790671, 2372013]

約数ペア:

[(1, 2372013), (3, 790671), (7, 338859), (9, 263557), (21, 112953), (23, 103131), (63, 37651), (69, 34377), (161, 14733), (207, 11459), (483, 4911), (1449, 1637)]