1630156328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{14197}}^1$

素因数の和:14697

約数の個数: 32

約数和(自身を含む): 3162178560

約数和(自身を除く): 1532022232

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 463, 926, 1852, 3704, 14197, 14353, 28394, 28706, 56788, 57412, 113576, 114824, 440107, 880214, 1760428, 3520856, 6573211, 13146422, 26292844, 52585688, 203769541, 407539082, 815078164, 1630156328]

約数ペア:

[(1, 1630156328), (2, 815078164), (4, 407539082), (8, 203769541), (31, 52585688), (62, 26292844), (124, 13146422), (248, 6573211), (463, 3520856), (926, 1760428), (1852, 880214), (3704, 440107), (14197, 114824), (14353, 113576), (28394, 57412), (28706, 56788)]