1020996882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{3037}}^1$

素因数の和:4047

約数の個数: 48

約数和(自身を含む): 2331725760

約数和(自身を除く): 1310728878

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 983, 1966, 2949, 3037, 5898, 6074, 8847, 9111, 17694, 18222, 18677, 27333, 37354, 54666, 56031, 57703, 112062, 115406, 168093, 173109, 336186, 346218, 519327, 1038654, 2985371, 5970742, 8956113, 17912226, 26868339, 53736678, 56722049, 113444098, 170166147, 340332294, 510498441, 1020996882]

約数ペア:

[(1, 1020996882), (2, 510498441), (3, 340332294), (6, 170166147), (9, 113444098), (18, 56722049), (19, 53736678), (38, 26868339), (57, 17912226), (114, 8956113), (171, 5970742), (342, 2985371), (983, 1038654), (1966, 519327), (2949, 346218), (3037, 336186), (5898, 173109), (6074, 168093), (8847, 115406), (9111, 112062), (17694, 57703), (18222, 56031), (18677, 54666), (27333, 37354)]