2116738558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{229631}}^1$

素因数の和:230063

約数の個数: 16

約数和(自身を含む): 3472035840

約数和(自身を除く): 1355297282

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 229631, 459262, 2525941, 5051882, 96215389, 192430778, 1058369279, 2116738558]

約数ペア:

[(1, 2116738558), (2, 1058369279), (11, 192430778), (22, 96215389), (419, 5051882), (838, 2525941), (4609, 459262), (9218, 229631)]