13193490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19121}}^1$

素因数の和:19154

約数の個数: 32

約数和(自身を含む): 33042816

約数和(自身を除く): 19849326

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 19121, 38242, 57363, 95605, 114726, 191210, 286815, 439783, 573630, 879566, 1319349, 2198915, 2638698, 4397830, 6596745, 13193490]

約数ペア:

[(1, 13193490), (2, 6596745), (3, 4397830), (5, 2638698), (6, 2198915), (10, 1319349), (15, 879566), (23, 573630), (30, 439783), (46, 286815), (69, 191210), (115, 114726), (138, 95605), (230, 57363), (345, 38242), (690, 19121)]