2115866004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2309}}^1\times {\mathrm{10909}}^1$

素因数の和:13232

約数の個数: 48

約数和(自身を含む): 5645270400

約数和(自身を除く): 3529404396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2309, 4618, 6927, 9236, 10909, 13854, 16163, 21818, 27708, 32326, 32727, 43636, 48489, 64652, 65454, 76363, 96978, 130908, 152726, 193956, 229089, 305452, 458178, 916356, 25188881, 50377762, 75566643, 100755524, 151133286, 176322167, 302266572, 352644334, 528966501, 705288668, 1057933002, 2115866004]

約数ペア:

[(1, 2115866004), (2, 1057933002), (3, 705288668), (4, 528966501), (6, 352644334), (7, 302266572), (12, 176322167), (14, 151133286), (21, 100755524), (28, 75566643), (42, 50377762), (84, 25188881), (2309, 916356), (4618, 458178), (6927, 305452), (9236, 229089), (10909, 193956), (13854, 152726), (16163, 130908), (21818, 96978), (27708, 76363), (32326, 65454), (32727, 64652), (43636, 48489)]