30478926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15727}}^1$

素因数の和:15768

約数の個数: 32

約数和(自身を含む): 67944960

約数和(自身を除く): 37466034

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 15727, 31454, 47181, 94362, 267359, 298813, 534718, 597626, 802077, 896439, 1604154, 1792878, 5079821, 10159642, 15239463, 30478926]

約数ペア:

[(1, 30478926), (2, 15239463), (3, 10159642), (6, 5079821), (17, 1792878), (19, 1604154), (34, 896439), (38, 802077), (51, 597626), (57, 534718), (102, 298813), (114, 267359), (323, 94362), (646, 47181), (969, 31454), (1938, 15727)]