1218852108

素因数分解:

$2^2\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{31033}}^1$

素因数の和:32134

約数の個数: 36

約数和(自身を含む): 3083910648

約数和(自身を除く): 1865058540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1091, 2182, 3273, 4364, 6546, 9819, 13092, 19638, 31033, 39276, 62066, 93099, 124132, 186198, 279297, 372396, 558594, 1117188, 33857003, 67714006, 101571009, 135428012, 203142018, 304713027, 406284036, 609426054, 1218852108]

約数ペア:

[(1, 1218852108), (2, 609426054), (3, 406284036), (4, 304713027), (6, 203142018), (9, 135428012), (12, 101571009), (18, 67714006), (36, 33857003), (1091, 1117188), (2182, 558594), (3273, 372396), (4364, 279297), (6546, 186198), (9819, 124132), (13092, 93099), (19638, 62066), (31033, 39276)]