2016824908

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{47419}}^1$

素因数の和:47475

約数の個数: 48

約数和(自身を含む): 4248832000

約数和(自身を除く): 2232007092

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 10633, 21266, 42532, 47419, 94838, 189676, 331933, 663866, 1327732, 1469989, 2323531, 2939978, 4647062, 5879956, 9294124, 10289923, 16264717, 20579846, 32529434, 41159692, 65058868, 72029461, 144058922, 288117844, 504206227, 1008412454, 2016824908]

約数ペア:

[(1, 2016824908), (2, 1008412454), (4, 504206227), (7, 288117844), (14, 144058922), (28, 72029461), (31, 65058868), (49, 41159692), (62, 32529434), (98, 20579846), (124, 16264717), (196, 10289923), (217, 9294124), (343, 5879956), (434, 4647062), (686, 2939978), (868, 2323531), (1372, 1469989), (1519, 1327732), (3038, 663866), (6076, 331933), (10633, 189676), (21266, 94838), (42532, 47419)]