1900402252

素因数分解:

$2^2\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{49433}}^1$

素因数の和:50817

約数の個数: 24

約数和(自身を含む): 3803649696

約数和(自身を除く): 1903247444

約数列:

[1, 2, 4, 7, 14, 28, 1373, 2746, 5492, 9611, 19222, 38444, 49433, 98866, 197732, 346031, 692062, 1384124, 67871509, 135743018, 271486036, 475100563, 950201126, 1900402252]

約数ペア:

[(1, 1900402252), (2, 950201126), (4, 475100563), (7, 271486036), (14, 135743018), (28, 67871509), (1373, 1384124), (2746, 692062), (5492, 346031), (9611, 197732), (19222, 98866), (38444, 49433)]