30916458

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30133}}^1$

素因数の和:30163

約数の個数: 32

約数和(自身を含む): 72321600

約数和(自身を除く): 41405142

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 30133, 60266, 90399, 180798, 271197, 542394, 572527, 813591, 1145054, 1627182, 1717581, 3435162, 5152743, 10305486, 15458229, 30916458]

約数ペア:

[(1, 30916458), (2, 15458229), (3, 10305486), (6, 5152743), (9, 3435162), (18, 1717581), (19, 1627182), (27, 1145054), (38, 813591), (54, 572527), (57, 542394), (114, 271197), (171, 180798), (342, 90399), (513, 60266), (1026, 30133)]