630097930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{818309}}^1$

素因数の和:818334

約数の個数: 32

約数和(自身を含む): 1414039680

約数和(自身を除く): 783941750

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 818309, 1636618, 4091545, 5728163, 8183090, 9001399, 11456326, 18002798, 28640815, 45006995, 57281630, 63009793, 90013990, 126019586, 315048965, 630097930]

約数ペア:

[(1, 630097930), (2, 315048965), (5, 126019586), (7, 90013990), (10, 63009793), (11, 57281630), (14, 45006995), (22, 28640815), (35, 18002798), (55, 11456326), (70, 9001399), (77, 8183090), (110, 5728163), (154, 4091545), (385, 1636618), (770, 818309)]