2912390298

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{935257}}^1$

素因数の和:935438

約数の個数: 24

約数和(自身を含む): 6346660788

約数和(自身を除く): 3434270490

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 935257, 1870514, 2805771, 5611542, 8417313, 16834626, 161799461, 323598922, 485398383, 970796766, 1456195149, 2912390298]

約数ペア:

[(1, 2912390298), (2, 1456195149), (3, 970796766), (6, 485398383), (9, 323598922), (18, 161799461), (173, 16834626), (346, 8417313), (519, 5611542), (1038, 2805771), (1557, 1870514), (3114, 935257)]