2007803518

素因数分解:

$2^1\times 7^2\times {\mathrm{5113}}^1\times {\mathrm{4007}}^1$

素因数の和:9136

約数の個数: 24

約数和(自身を含む): 3504971952

約数和(自身を除く): 1497168434

約数列:

[1, 2, 7, 14, 49, 98, 4007, 5113, 8014, 10226, 28049, 35791, 56098, 71582, 196343, 250537, 392686, 501074, 20487791, 40975582, 143414537, 286829074, 1003901759, 2007803518]

約数ペア:

[(1, 2007803518), (2, 1003901759), (7, 286829074), (14, 143414537), (49, 40975582), (98, 20487791), (4007, 501074), (5113, 392686), (8014, 250537), (10226, 196343), (28049, 71582), (35791, 56098)]