2480993281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{35153}}^1$

素因数の和:35316

約数の個数: 16

約数和(自身を含む): 2746230480

約数和(自身を除く): 265237199

約数列:

[1, 13, 61, 89, 793, 1157, 5429, 35153, 70577, 456989, 2144333, 3128617, 27876329, 40672021, 190845637, 2480993281]

約数ペア:

[(1, 2480993281), (13, 190845637), (61, 40672021), (89, 27876329), (793, 3128617), (1157, 2144333), (5429, 456989), (35153, 70577)]