2008033890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{248827}}^1$

素因数の和:249106

約数の個数: 32

約数和(自身を含む): 4837216320

約数和(自身を除く): 2829182430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 248827, 497654, 746481, 1244135, 1492962, 2488270, 3732405, 7464810, 66934463, 133868926, 200803389, 334672315, 401606778, 669344630, 1004016945, 2008033890]

約数ペア:

[(1, 2008033890), (2, 1004016945), (3, 669344630), (5, 401606778), (6, 334672315), (10, 200803389), (15, 133868926), (30, 66934463), (269, 7464810), (538, 3732405), (807, 2488270), (1345, 1492962), (1614, 1244135), (2690, 746481), (4035, 497654), (8070, 248827)]