1521036202

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{1303}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 2628864000

約数和(自身を除く): 1107827798

約数列:

[1, 2, 7, 14, 199, 398, 419, 838, 1303, 1393, 2606, 2786, 2933, 5866, 9121, 18242, 83381, 166762, 259297, 518594, 545957, 583667, 1091914, 1167334, 1815079, 3630158, 3821699, 7643398, 108645443, 217290886, 760518101, 1521036202]

約数ペア:

[(1, 1521036202), (2, 760518101), (7, 217290886), (14, 108645443), (199, 7643398), (398, 3821699), (419, 3630158), (838, 1815079), (1303, 1167334), (1393, 1091914), (2606, 583667), (2786, 545957), (2933, 518594), (5866, 259297), (9121, 166762), (18242, 83381)]