1501472930

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{2011}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 2724891840

約数和(自身を除く): 1223418910

約数列:

[1, 2, 5, 10, 197, 379, 394, 758, 985, 1895, 1970, 2011, 3790, 4022, 10055, 20110, 74663, 149326, 373315, 396167, 746630, 762169, 792334, 1524338, 1980835, 3810845, 3961670, 7621690, 150147293, 300294586, 750736465, 1501472930]

約数ペア:

[(1, 1501472930), (2, 750736465), (5, 300294586), (10, 150147293), (197, 7621690), (379, 3961670), (394, 3810845), (758, 1980835), (985, 1524338), (1895, 792334), (1970, 762169), (2011, 746630), (3790, 396167), (4022, 373315), (10055, 149326), (20110, 74663)]