2470542975

素因数分解:

$3^2\times 5^2\times {\mathrm{10980191}}^1$

素因数の和:10980207

約数の個数: 18

約数和(自身を含む): 4425017376

約数和(自身を除く): 1954474401

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 10980191, 32940573, 54900955, 98821719, 164702865, 274504775, 494108595, 823514325, 2470542975]

約数ペア:

[(1, 2470542975), (3, 823514325), (5, 494108595), (9, 274504775), (15, 164702865), (25, 98821719), (45, 54900955), (75, 32940573), (225, 10980191)]