20146644002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{68023}}^1$

素因数の和:68354

約数の個数: 32

約数和(自身を含む): 33147823104

約数和(自身を除く): 13001179102

約数列:

[1, 2, 17, 31, 34, 62, 281, 527, 562, 1054, 4777, 8711, 9554, 17422, 68023, 136046, 148087, 296174, 1156391, 2108713, 2312782, 4217426, 19114463, 35848121, 38228926, 71696242, 324945871, 592548353, 649891742, 1185096706, 10073322001, 20146644002]

約数ペア:

[(1, 20146644002), (2, 10073322001), (17, 1185096706), (31, 649891742), (34, 592548353), (62, 324945871), (281, 71696242), (527, 38228926), (562, 35848121), (1054, 19114463), (4777, 4217426), (8711, 2312782), (9554, 2108713), (17422, 1156391), (68023, 296174), (136046, 148087)]