2731567356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349663}}^1$

素因数の和:349711

約数の個数: 72

約数和(自身を含む): 8145772544

約数和(自身を除く): 5414205188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 349663, 699326, 1048989, 1398652, 2097978, 2447641, 3146967, 4195956, 4895282, 6293934, 7342923, 9790564, 10839553, 12587868, 14685846, 21679106, 22028769, 29371692, 32518659, 43358212, 44057538, 65037318, 75876871, 88115076, 97555977, 130074636, 151753742, 195111954, 227630613, 303507484, 390223908, 455261226, 682891839, 910522452, 1365783678, 2731567356]

約数ペア:

[(1, 2731567356), (2, 1365783678), (3, 910522452), (4, 682891839), (6, 455261226), (7, 390223908), (9, 303507484), (12, 227630613), (14, 195111954), (18, 151753742), (21, 130074636), (28, 97555977), (31, 88115076), (36, 75876871), (42, 65037318), (62, 44057538), (63, 43358212), (84, 32518659), (93, 29371692), (124, 22028769), (126, 21679106), (186, 14685846), (217, 12587868), (252, 10839553), (279, 9790564), (372, 7342923), (434, 6293934), (558, 4895282), (651, 4195956), (868, 3146967), (1116, 2447641), (1302, 2097978), (1953, 1398652), (2604, 1048989), (3906, 699326), (7812, 349663)]