2016188524

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{2621}}^1$

素因数の和:3046

約数の個数: 48

約数和(自身を含む): 4094850816

約数和(自身を除く): 2078662292

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 331, 332, 581, 662, 1162, 1324, 2317, 2324, 2621, 4634, 5242, 9268, 10484, 18347, 27473, 36694, 54946, 73388, 109892, 192311, 217543, 384622, 435086, 769244, 867551, 870172, 1522801, 1735102, 3045602, 3470204, 6072857, 6091204, 12145714, 24291428, 72006733, 144013466, 288026932, 504047131, 1008094262, 2016188524]

約数ペア:

[(1, 2016188524), (2, 1008094262), (4, 504047131), (7, 288026932), (14, 144013466), (28, 72006733), (83, 24291428), (166, 12145714), (331, 6091204), (332, 6072857), (581, 3470204), (662, 3045602), (1162, 1735102), (1324, 1522801), (2317, 870172), (2324, 867551), (2621, 769244), (4634, 435086), (5242, 384622), (9268, 217543), (10484, 192311), (18347, 109892), (27473, 73388), (36694, 54946)]