2977647246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6143}}^1\times {\mathrm{3847}}^1$

素因数の和:10005

約数の個数: 48

約数和(自身を含む): 7376338944

約数和(自身を除く): 4398691698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3847, 6143, 7694, 11541, 12286, 18429, 23082, 26929, 34623, 36858, 43001, 53858, 55287, 69246, 80787, 86002, 110574, 129003, 161574, 242361, 258006, 387009, 484722, 774018, 23632121, 47264242, 70896363, 141792726, 165424847, 212689089, 330849694, 425378178, 496274541, 992549082, 1488823623, 2977647246]

約数ペア:

[(1, 2977647246), (2, 1488823623), (3, 992549082), (6, 496274541), (7, 425378178), (9, 330849694), (14, 212689089), (18, 165424847), (21, 141792726), (42, 70896363), (63, 47264242), (126, 23632121), (3847, 774018), (6143, 484722), (7694, 387009), (11541, 258006), (12286, 242361), (18429, 161574), (23082, 129003), (26929, 110574), (34623, 86002), (36858, 80787), (43001, 69246), (53858, 55287)]