2352798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 5930496

約数和(自身を除く): 3577698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 263, 426, 497, 526, 639, 789, 994, 1278, 1491, 1578, 1841, 2367, 2982, 3682, 4473, 4734, 5523, 8946, 11046, 16569, 18673, 33138, 37346, 56019, 112038, 130711, 168057, 261422, 336114, 392133, 784266, 1176399, 2352798]

約数ペア:

[(1, 2352798), (2, 1176399), (3, 784266), (6, 392133), (7, 336114), (9, 261422), (14, 168057), (18, 130711), (21, 112038), (42, 56019), (63, 37346), (71, 33138), (126, 18673), (142, 16569), (213, 11046), (263, 8946), (426, 5523), (497, 4734), (526, 4473), (639, 3682), (789, 2982), (994, 2367), (1278, 1841), (1491, 1578)]