2021569494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{37633}}^1$

素因数の和:38924

約数の個数: 32

約数和(自身を含む): 4624465920

約数和(自身を除く): 2602896426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1279, 2558, 3837, 7674, 8953, 17906, 26859, 37633, 53718, 75266, 112899, 225798, 263431, 526862, 790293, 1580586, 48132607, 96265214, 144397821, 288795642, 336928249, 673856498, 1010784747, 2021569494]

約数ペア:

[(1, 2021569494), (2, 1010784747), (3, 673856498), (6, 336928249), (7, 288795642), (14, 144397821), (21, 96265214), (42, 48132607), (1279, 1580586), (2558, 790293), (3837, 526862), (7674, 263431), (8953, 225798), (17906, 112899), (26859, 75266), (37633, 53718)]