1939837030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{24379}}^1$

素因数の和:24568

約数の個数: 32

約数和(自身を含む): 3572157600

約数和(自身を除く): 1632320570

約数列:

[1, 2, 5, 10, 73, 109, 146, 218, 365, 545, 730, 1090, 7957, 15914, 24379, 39785, 48758, 79570, 121895, 243790, 1779667, 2657311, 3559334, 5314622, 8898335, 13286555, 17796670, 26573110, 193983703, 387967406, 969918515, 1939837030]

約数ペア:

[(1, 1939837030), (2, 969918515), (5, 387967406), (10, 193983703), (73, 26573110), (109, 17796670), (146, 13286555), (218, 8898335), (365, 5314622), (545, 3559334), (730, 2657311), (1090, 1779667), (7957, 243790), (15914, 121895), (24379, 79570), (39785, 48758)]