2517098

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 16

約数和(自身を含む): 3888000

約数和(自身を除く): 1370902

約数列:

[1, 2, 79, 89, 158, 178, 179, 358, 7031, 14062, 14141, 15931, 28282, 31862, 1258549, 2517098]

約数ペア:

[(1, 2517098), (2, 1258549), (79, 31862), (89, 28282), (158, 15931), (178, 14141), (179, 14062), (358, 7031)]