2875194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 7500480

約数和(自身を除く): 4625286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 1201, 2394, 2402, 3603, 7206, 8407, 10809, 16814, 21618, 22819, 25221, 45638, 50442, 68457, 75663, 136914, 151326, 159733, 205371, 319466, 410742, 479199, 958398, 1437597, 2875194]

約数ペア:

[(1, 2875194), (2, 1437597), (3, 958398), (6, 479199), (7, 410742), (9, 319466), (14, 205371), (18, 159733), (19, 151326), (21, 136914), (38, 75663), (42, 68457), (57, 50442), (63, 45638), (114, 25221), (126, 22819), (133, 21618), (171, 16814), (266, 10809), (342, 8407), (399, 7206), (798, 3603), (1197, 2402), (1201, 2394)]