1708522010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{305639}}^1$

素因数の和:305702

約数の個数: 32

約数和(自身を含む): 3388936320

約数和(自身を除く): 1680414310

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 305639, 611278, 1528195, 3056390, 3973307, 7946614, 13142477, 19866535, 26284954, 39733070, 65712385, 131424770, 170852201, 341704402, 854261005, 1708522010]

約数ペア:

[(1, 1708522010), (2, 854261005), (5, 341704402), (10, 170852201), (13, 131424770), (26, 65712385), (43, 39733070), (65, 26284954), (86, 19866535), (130, 13142477), (215, 7946614), (430, 3973307), (559, 3056390), (1118, 1528195), (2795, 611278), (5590, 305639)]