2010030477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{71483}}^1$

素因数の和:71609

約数の個数: 32

約数和(自身を含む): 3330582528

約数和(自身を除く): 1320552051

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 1339, 2163, 4017, 9373, 28119, 71483, 214449, 500381, 929279, 1501143, 2787837, 6504953, 7362749, 19514859, 22088247, 51539243, 95715737, 154617729, 287147211, 670010159, 2010030477]

約数ペア:

[(1, 2010030477), (3, 670010159), (7, 287147211), (13, 154617729), (21, 95715737), (39, 51539243), (91, 22088247), (103, 19514859), (273, 7362749), (309, 6504953), (721, 2787837), (1339, 1501143), (2163, 929279), (4017, 500381), (9373, 214449), (28119, 71483)]