1257366002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13063}}^1$

素因数の和:13250

約数の個数: 32

約数和(自身を含む): 2116368000

約数和(自身を除く): 859001998

約数列:

[1, 2, 17, 19, 34, 38, 149, 298, 323, 646, 2533, 2831, 5066, 5662, 13063, 26126, 48127, 96254, 222071, 248197, 444142, 496394, 1946387, 3892774, 4219349, 8438698, 33088579, 36981353, 66177158, 73962706, 628683001, 1257366002]

約数ペア:

[(1, 1257366002), (2, 628683001), (17, 73962706), (19, 66177158), (34, 36981353), (38, 33088579), (149, 8438698), (298, 4219349), (323, 3892774), (646, 1946387), (2533, 496394), (2831, 444142), (5066, 248197), (5662, 222071), (13063, 96254), (26126, 48127)]