2097505878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{118463}}^1$

素因数の和:118708

約数の個数: 32

約数和(自身を含む): 4537645056

約数和(自身を除く): 2440139178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 1362, 2951, 5902, 8853, 17706, 118463, 236926, 355389, 710778, 1540019, 3080038, 4620057, 9240114, 26891101, 53782202, 80673303, 161346606, 349584313, 699168626, 1048752939, 2097505878]

約数ペア:

[(1, 2097505878), (2, 1048752939), (3, 699168626), (6, 349584313), (13, 161346606), (26, 80673303), (39, 53782202), (78, 26891101), (227, 9240114), (454, 4620057), (681, 3080038), (1362, 1540019), (2951, 710778), (5902, 355389), (8853, 236926), (17706, 118463)]