29897020610

素因数分解:

$2^1\times 5^1\times {\mathrm{231419}}^1\times {\mathrm{12919}}^1$

素因数の和:244345

約数の個数: 16

約数和(自身を含む): 53819035200

約数和(自身を除く): 23922014590

約数列:

[1, 2, 5, 10, 12919, 25838, 64595, 129190, 231419, 462838, 1157095, 2314190, 2989702061, 5979404122, 14948510305, 29897020610]

約数ペア:

[(1, 29897020610), (2, 14948510305), (5, 5979404122), (10, 2989702061), (12919, 2314190), (25838, 1157095), (64595, 462838), (129190, 231419)]