2349816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 6842880

約数和(自身を除く): 4493064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 197, 213, 284, 394, 426, 497, 568, 591, 788, 852, 994, 1182, 1379, 1491, 1576, 1704, 1988, 2364, 2758, 2982, 3976, 4137, 4728, 5516, 5964, 8274, 11032, 11928, 13987, 16548, 27974, 33096, 41961, 55948, 83922, 97909, 111896, 167844, 195818, 293727, 335688, 391636, 587454, 783272, 1174908, 2349816]

約数ペア:

[(1, 2349816), (2, 1174908), (3, 783272), (4, 587454), (6, 391636), (7, 335688), (8, 293727), (12, 195818), (14, 167844), (21, 111896), (24, 97909), (28, 83922), (42, 55948), (56, 41961), (71, 33096), (84, 27974), (142, 16548), (168, 13987), (197, 11928), (213, 11032), (284, 8274), (394, 5964), (426, 5516), (497, 4728), (568, 4137), (591, 3976), (788, 2982), (852, 2758), (994, 2364), (1182, 1988), (1379, 1704), (1491, 1576)]