2015749618

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1\times {\mathrm{4663}}^1$

素因数の和:5649

約数の個数: 16

約数和(自身を含む): 3038054976

約数和(自身を除く): 1022305358

約数列:

[1, 2, 331, 653, 662, 1306, 4663, 9326, 216143, 432286, 1543453, 3044939, 3086906, 6089878, 1007874809, 2015749618]

約数ペア:

[(1, 2015749618), (2, 1007874809), (331, 6089878), (653, 3086906), (662, 3044939), (1306, 1543453), (4663, 432286), (9326, 216143)]