19548930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1747}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 47070144

約数和(自身を除く): 27521214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1747, 1865, 2238, 3494, 3730, 5241, 5595, 8735, 10482, 11190, 17470, 26205, 52410, 651631, 1303262, 1954893, 3258155, 3909786, 6516310, 9774465, 19548930]

約数ペア:

[(1, 19548930), (2, 9774465), (3, 6516310), (5, 3909786), (6, 3258155), (10, 1954893), (15, 1303262), (30, 651631), (373, 52410), (746, 26205), (1119, 17470), (1747, 11190), (1865, 10482), (2238, 8735), (3494, 5595), (3730, 5241)]