7389622270

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1013}}^1\times {\mathrm{1741}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 13353893280

約数和(自身を除く): 5964271010

約数列:

[1, 2, 5, 10, 419, 838, 1013, 1741, 2026, 2095, 3482, 4190, 5065, 8705, 10130, 17410, 424447, 729479, 848894, 1458958, 1763633, 2122235, 3527266, 3647395, 4244470, 7294790, 8818165, 17636330, 738962227, 1477924454, 3694811135, 7389622270]

約数ペア:

[(1, 7389622270), (2, 3694811135), (5, 1477924454), (10, 738962227), (419, 17636330), (838, 8818165), (1013, 7294790), (1741, 4244470), (2026, 3647395), (2095, 3527266), (3482, 2122235), (4190, 1763633), (5065, 1458958), (8705, 848894), (10130, 729479), (17410, 424447)]