2008804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16740041}}^1$

素因数の和:16740055

約数の個数: 32

約数和(自身を含む): 6026415120

約数和(自身を除く): 4017610200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16740041, 33480082, 50220123, 66960164, 83700205, 100440246, 133920328, 167400410, 200880492, 251100615, 334800820, 401760984, 502201230, 669601640, 1004402460, 2008804920]

約数ペア:

[(1, 2008804920), (2, 1004402460), (3, 669601640), (4, 502201230), (5, 401760984), (6, 334800820), (8, 251100615), (10, 200880492), (12, 167400410), (15, 133920328), (20, 100440246), (24, 83700205), (30, 66960164), (40, 50220123), (60, 33480082), (120, 16740041)]