938701010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{74441}}^1$

素因数の和:74558

約数の個数: 32

約数和(自身を含む): 1838419632

約数和(自身を除く): 899718622

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 74441, 148882, 372205, 744410, 967733, 1935466, 4838665, 7220777, 9677330, 14441554, 36103885, 72207770, 93870101, 187740202, 469350505, 938701010]

約数ペア:

[(1, 938701010), (2, 469350505), (5, 187740202), (10, 93870101), (13, 72207770), (26, 36103885), (65, 14441554), (97, 9677330), (130, 7220777), (194, 4838665), (485, 1935466), (970, 967733), (1261, 744410), (2522, 372205), (6305, 148882), (12610, 74441)]