1636984812

素因数分解:

$2^2\times 3^1\times {\mathrm{136415401}}^1$

素因数の和:136415408

約数の個数: 12

約数和(自身を含む): 3819631256

約数和(自身を除く): 2182646444

約数列:

[1, 2, 3, 4, 6, 12, 136415401, 272830802, 409246203, 545661604, 818492406, 1636984812]

約数ペア:

[(1, 1636984812), (2, 818492406), (3, 545661604), (4, 409246203), (6, 272830802), (12, 136415401)]