2028665646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{26879}}^1$

素因数の和:27493

約数の個数: 48

約数和(自身を含む): 5031936000

約数和(自身を除く): 3003270354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 599, 1198, 1797, 3594, 4193, 5391, 8386, 10782, 12579, 25158, 26879, 37737, 53758, 75474, 80637, 161274, 188153, 241911, 376306, 483822, 564459, 1128918, 1693377, 3386754, 16100521, 32201042, 48301563, 96603126, 112703647, 144904689, 225407294, 289809378, 338110941, 676221882, 1014332823, 2028665646]

約数ペア:

[(1, 2028665646), (2, 1014332823), (3, 676221882), (6, 338110941), (7, 289809378), (9, 225407294), (14, 144904689), (18, 112703647), (21, 96603126), (42, 48301563), (63, 32201042), (126, 16100521), (599, 3386754), (1198, 1693377), (1797, 1128918), (3594, 564459), (4193, 483822), (5391, 376306), (8386, 241911), (10782, 188153), (12579, 161274), (25158, 80637), (26879, 75474), (37737, 53758)]