21422010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24623}}^1$

素因数の和:24662

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 31765830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 24623, 49246, 73869, 123115, 147738, 246230, 369345, 714067, 738690, 1428134, 2142201, 3570335, 4284402, 7140670, 10711005, 21422010]

約数ペア:

[(1, 21422010), (2, 10711005), (3, 7140670), (5, 4284402), (6, 3570335), (10, 2142201), (15, 1428134), (29, 738690), (30, 714067), (58, 369345), (87, 246230), (145, 147738), (174, 123115), (290, 73869), (435, 49246), (870, 24623)]