2912846438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{83477}}^1$

素因数の和:83791

約数の個数: 16

約数和(自身を含む): 4447707840

約数和(自身を除く): 1534861402

約数列:

[1, 2, 73, 146, 239, 478, 17447, 34894, 83477, 166954, 6093821, 12187642, 19951003, 39902006, 1456423219, 2912846438]

約数ペア:

[(1, 2912846438), (2, 1456423219), (73, 39902006), (146, 19951003), (239, 12187642), (478, 6093821), (17447, 166954), (34894, 83477)]