2784811764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5189}}^1\times {\mathrm{6389}}^1$

素因数の和:11592

約数の個数: 48

約数和(自身を含む): 7428758400

約数和(自身を除く): 4643946636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5189, 6389, 10378, 12778, 15567, 19167, 20756, 25556, 31134, 36323, 38334, 44723, 62268, 72646, 76668, 89446, 108969, 134169, 145292, 178892, 217938, 268338, 435876, 536676, 33152521, 66305042, 99457563, 132610084, 198915126, 232067647, 397830252, 464135294, 696202941, 928270588, 1392405882, 2784811764]

約数ペア:

[(1, 2784811764), (2, 1392405882), (3, 928270588), (4, 696202941), (6, 464135294), (7, 397830252), (12, 232067647), (14, 198915126), (21, 132610084), (28, 99457563), (42, 66305042), (84, 33152521), (5189, 536676), (6389, 435876), (10378, 268338), (12778, 217938), (15567, 178892), (19167, 145292), (20756, 134169), (25556, 108969), (31134, 89446), (36323, 76668), (38334, 72646), (44723, 62268)]