2645492018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{29587}}^1$

素因数の和:29802

約数の個数: 32

約数和(自身を含む): 4523413440

約数和(自身を除く): 1877921422

約数列:

[1, 2, 13, 19, 26, 38, 181, 247, 362, 494, 2353, 3439, 4706, 6878, 29587, 44707, 59174, 89414, 384631, 562153, 769262, 1124306, 5355247, 7307989, 10710494, 14615978, 69618211, 101749693, 139236422, 203499386, 1322746009, 2645492018]

約数ペア:

[(1, 2645492018), (2, 1322746009), (13, 203499386), (19, 139236422), (26, 101749693), (38, 69618211), (181, 14615978), (247, 10710494), (362, 7307989), (494, 5355247), (2353, 1124306), (3439, 769262), (4706, 562153), (6878, 384631), (29587, 89414), (44707, 59174)]