2997691010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{7537}}^1$

素因数の和:8858

約数の個数: 32

約数和(自身を含む): 5574984192

約数和(自身を除く): 2577293182

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1283, 2566, 6415, 7537, 12830, 15074, 37685, 39773, 75370, 79546, 198865, 233647, 397730, 467294, 1168235, 2336470, 9669971, 19339942, 48349855, 96699710, 299769101, 599538202, 1498845505, 2997691010]

約数ペア:

[(1, 2997691010), (2, 1498845505), (5, 599538202), (10, 299769101), (31, 96699710), (62, 48349855), (155, 19339942), (310, 9669971), (1283, 2336470), (2566, 1168235), (6415, 467294), (7537, 397730), (12830, 233647), (15074, 198865), (37685, 79546), (39773, 75370)]