839710360190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379959439}}^1$

素因数の和:379959476

約数の個数: 32

約数和(自身を含む): 1723496019840

約数和(自身を除く): 883785659650

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 379959439, 759918878, 1899797195, 3799594390, 4939472707, 6459310463, 9878945414, 12918620926, 24697363535, 32296552315, 49394727070, 64593104630, 83971036019, 167942072038, 419855180095, 839710360190]

約数ペア:

[(1, 839710360190), (2, 419855180095), (5, 167942072038), (10, 83971036019), (13, 64593104630), (17, 49394727070), (26, 32296552315), (34, 24697363535), (65, 12918620926), (85, 9878945414), (130, 6459310463), (170, 4939472707), (221, 3799594390), (442, 1899797195), (1105, 759918878), (2210, 379959439)]