769133930

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{242629}}^1$

素因数の和:242953

約数の個数: 16

約数和(自身を含む): 1388814120

約数和(自身を除く): 619680190

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 242629, 485258, 1213145, 2426290, 76913393, 153826786, 384566965, 769133930]

約数ペア:

[(1, 769133930), (2, 384566965), (5, 153826786), (10, 76913393), (317, 2426290), (634, 1213145), (1585, 485258), (3170, 242629)]