2679826650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{415477}}^1$

素因数の和:415535

約数の個数: 48

約数和(自身を含む): 6800543904

約数和(自身を除く): 4120717254

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 415477, 830954, 1246431, 2077385, 2492862, 4154770, 6232155, 10386925, 12464310, 17865511, 20773850, 31160775, 35731022, 53596533, 62321550, 89327555, 107193066, 178655110, 267982665, 446637775, 535965330, 893275550, 1339913325, 2679826650]

約数ペア:

[(1, 2679826650), (2, 1339913325), (3, 893275550), (5, 535965330), (6, 446637775), (10, 267982665), (15, 178655110), (25, 107193066), (30, 89327555), (43, 62321550), (50, 53596533), (75, 35731022), (86, 31160775), (129, 20773850), (150, 17865511), (215, 12464310), (258, 10386925), (430, 6232155), (645, 4154770), (1075, 2492862), (1290, 2077385), (2150, 1246431), (3225, 830954), (6450, 415477)]