1480872010

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{646669}}^1$

素因数の和:646905

約数の個数: 16

約数和(自身を含む): 2677213800

約数和(自身を除く): 1196341790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 646669, 1293338, 3233345, 6466690, 148087201, 296174402, 740436005, 1480872010]

約数ペア:

[(1, 1480872010), (2, 740436005), (5, 296174402), (10, 148087201), (229, 6466690), (458, 3233345), (1145, 1293338), (2290, 646669)]