2196793980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4068137}}^1$

素因数の和:4068155

約数の個数: 48

約数和(自身を含む): 6834471840

約数和(自身を除く): 4637677860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4068137, 8136274, 12204411, 16272548, 20340685, 24408822, 36613233, 40681370, 48817644, 61022055, 73226466, 81362740, 109839699, 122044110, 146452932, 183066165, 219679398, 244088220, 366132330, 439358796, 549198495, 732264660, 1098396990, 2196793980]

約数ペア:

[(1, 2196793980), (2, 1098396990), (3, 732264660), (4, 549198495), (5, 439358796), (6, 366132330), (9, 244088220), (10, 219679398), (12, 183066165), (15, 146452932), (18, 122044110), (20, 109839699), (27, 81362740), (30, 73226466), (36, 61022055), (45, 48817644), (54, 40681370), (60, 36613233), (90, 24408822), (108, 20340685), (135, 16272548), (180, 12204411), (270, 8136274), (540, 4068137)]