30254958

素因数分解:

$2^1\times 3^7\times {\mathrm{6917}}^1$

素因数の和:6940

約数の個数: 32

約数和(自身を含む): 68073120

約数和(自身を除く): 37818162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6917, 13834, 20751, 41502, 62253, 124506, 186759, 373518, 560277, 1120554, 1680831, 3361662, 5042493, 10084986, 15127479, 30254958]

約数ペア:

[(1, 30254958), (2, 15127479), (3, 10084986), (6, 5042493), (9, 3361662), (18, 1680831), (27, 1120554), (54, 560277), (81, 373518), (162, 186759), (243, 124506), (486, 62253), (729, 41502), (1458, 20751), (2187, 13834), (4374, 6917)]