2617796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 4903416

約数和(自身を除く): 2285620

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 281, 548, 562, 1124, 2329, 4658, 4777, 9316, 9554, 19108, 38497, 76994, 153988, 654449, 1308898, 2617796]

約数ペア:

[(1, 2617796), (2, 1308898), (4, 654449), (17, 153988), (34, 76994), (68, 38497), (137, 19108), (274, 9554), (281, 9316), (548, 4777), (562, 4658), (1124, 2329)]