2034144105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2767543}}^1$

素因数の和:2767565

約数の個数: 24

約数和(自身を含む): 3786000192

約数和(自身を除く): 1751856087

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2767543, 8302629, 13837715, 19372801, 41513145, 58118403, 96864005, 135609607, 290592015, 406828821, 678048035, 2034144105]

約数ペア:

[(1, 2034144105), (3, 678048035), (5, 406828821), (7, 290592015), (15, 135609607), (21, 96864005), (35, 58118403), (49, 41513145), (105, 19372801), (147, 13837715), (245, 8302629), (735, 2767543)]