2013968327

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2897}}^1\times {\mathrm{5227}}^1$

素因数の和:8150

約数の個数: 16

約数和(自身を含む): 2424119040

約数和(自身を除く): 410150713

約数列:

[1, 7, 19, 133, 2897, 5227, 20279, 36589, 55043, 99313, 385301, 695191, 15142619, 105998333, 287709761, 2013968327]

約数ペア:

[(1, 2013968327), (7, 287709761), (19, 105998333), (133, 15142619), (2897, 695191), (5227, 385301), (20279, 99313), (36589, 55043)]