2953253808

素因数分解:

$2^4\times 3^2\times {\mathrm{20508707}}^1$

素因数の和:20508721

約数の個数: 30

約数和(自身を含む): 8265009324

約数和(自身を除く): 5311755516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20508707, 41017414, 61526121, 82034828, 123052242, 164069656, 184578363, 246104484, 328139312, 369156726, 492208968, 738313452, 984417936, 1476626904, 2953253808]

約数ペア:

[(1, 2953253808), (2, 1476626904), (3, 984417936), (4, 738313452), (6, 492208968), (8, 369156726), (9, 328139312), (12, 246104484), (16, 184578363), (18, 164069656), (24, 123052242), (36, 82034828), (48, 61526121), (72, 41017414), (144, 20508707)]