18194211036

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9909701}}^1$

素因数の和:9909731

約数の個数: 48

約数和(自身を含む): 49944898080

約数和(自身を除く): 31750687044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 9909701, 19819402, 29729103, 39638804, 59458206, 89187309, 118916412, 168464917, 178374618, 267561927, 336929834, 356749236, 505394751, 535123854, 673859668, 1010789502, 1070247708, 1516184253, 2021579004, 3032368506, 4548552759, 6064737012, 9097105518, 18194211036]

約数ペア:

[(1, 18194211036), (2, 9097105518), (3, 6064737012), (4, 4548552759), (6, 3032368506), (9, 2021579004), (12, 1516184253), (17, 1070247708), (18, 1010789502), (27, 673859668), (34, 535123854), (36, 505394751), (51, 356749236), (54, 336929834), (68, 267561927), (102, 178374618), (108, 168464917), (153, 118916412), (204, 89187309), (306, 59458206), (459, 39638804), (612, 29729103), (918, 19819402), (1836, 9909701)]