1963885488

素因数分解:

$2^4\times 3^1\times {\mathrm{40914281}}^1$

素因数の和:40914292

約数の個数: 20

約数和(自身を含む): 5073370968

約数和(自身を除く): 3109485480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40914281, 81828562, 122742843, 163657124, 245485686, 327314248, 490971372, 654628496, 981942744, 1963885488]

約数ペア:

[(1, 1963885488), (2, 981942744), (3, 654628496), (4, 490971372), (6, 327314248), (8, 245485686), (12, 163657124), (16, 122742843), (24, 81828562), (48, 40914281)]