28379966730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11397577}}^1$

素因数の和:11397670

約数の個数: 32

約数和(自身を含む): 68932551744

約数和(自身を除く): 40552585014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 11397577, 22795154, 34192731, 56987885, 68385462, 113975770, 170963655, 341927310, 945998891, 1891997782, 2837996673, 4729994455, 5675993346, 9459988910, 14189983365, 28379966730]

約数ペア:

[(1, 28379966730), (2, 14189983365), (3, 9459988910), (5, 5675993346), (6, 4729994455), (10, 2837996673), (15, 1891997782), (30, 945998891), (83, 341927310), (166, 170963655), (249, 113975770), (415, 68385462), (498, 56987885), (830, 34192731), (1245, 22795154), (2490, 11397577)]