17409390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1097}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 43717968

約数和(自身を除く): 26308578

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1097, 1587, 2194, 2645, 3174, 3291, 5290, 5485, 6582, 7935, 10970, 15870, 16455, 25231, 32910, 50462, 75693, 126155, 151386, 252310, 378465, 580313, 756930, 1160626, 1740939, 2901565, 3481878, 5803130, 8704695, 17409390]

約数ペア:

[(1, 17409390), (2, 8704695), (3, 5803130), (5, 3481878), (6, 2901565), (10, 1740939), (15, 1160626), (23, 756930), (30, 580313), (46, 378465), (69, 252310), (115, 151386), (138, 126155), (230, 75693), (345, 50462), (529, 32910), (690, 25231), (1058, 16455), (1097, 15870), (1587, 10970), (2194, 7935), (2645, 6582), (3174, 5485), (3291, 5290)]