2019670202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{64333}}^1$

素因数の和:65773

約数の個数: 16

約数和(自身を含む): 3307282272

約数和(自身を除く): 1287612070

約数列:

[1, 2, 11, 22, 1427, 2854, 15697, 31394, 64333, 128666, 707663, 1415326, 91803191, 183606382, 1009835101, 2019670202]

約数ペア:

[(1, 2019670202), (2, 1009835101), (11, 183606382), (22, 91803191), (1427, 1415326), (2854, 707663), (15697, 128666), (31394, 64333)]