1900441638

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{759569}}^1$

素因数の和:759716

約数の個数: 24

約数和(自身を含む): 4147252200

約数和(自身を除く): 2246810562

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 759569, 1519138, 2278707, 4557414, 6836121, 13672242, 105580091, 211160182, 316740273, 633480546, 950220819, 1900441638]

約数ペア:

[(1, 1900441638), (2, 950220819), (3, 633480546), (6, 316740273), (9, 211160182), (18, 105580091), (139, 13672242), (278, 6836121), (417, 4557414), (834, 2278707), (1251, 1519138), (2502, 759569)]