18979710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10723}}^1$

素因数の和:10792

約数の個数: 32

約数和(自身を含む): 46327680

約数和(自身を除く): 27347970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 10723, 21446, 32169, 53615, 64338, 107230, 160845, 321690, 632657, 1265314, 1897971, 3163285, 3795942, 6326570, 9489855, 18979710]

約数ペア:

[(1, 18979710), (2, 9489855), (3, 6326570), (5, 3795942), (6, 3163285), (10, 1897971), (15, 1265314), (30, 632657), (59, 321690), (118, 160845), (177, 107230), (295, 64338), (354, 53615), (590, 32169), (885, 21446), (1770, 10723)]