12486962030

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{21323}}^1$

素因数の和:21860

約数の個数: 32

約数和(自身を含む): 22681400544

約数和(自身を除く): 10194438514

約数列:

[1, 2, 5, 10, 157, 314, 373, 746, 785, 1570, 1865, 3730, 21323, 42646, 58561, 106615, 117122, 213230, 292805, 585610, 3347711, 6695422, 7953479, 15906958, 16738555, 33477110, 39767395, 79534790, 1248696203, 2497392406, 6243481015, 12486962030]

約数ペア:

[(1, 12486962030), (2, 6243481015), (5, 2497392406), (10, 1248696203), (157, 79534790), (314, 39767395), (373, 33477110), (746, 16738555), (785, 15906958), (1570, 7953479), (1865, 6695422), (3730, 3347711), (21323, 585610), (42646, 292805), (58561, 213230), (106615, 117122)]