1906886688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2837629}}^1$

素因数の和:2837649

約数の個数: 48

約数和(自身を含む): 5720662080

約数和(自身を除く): 3813775392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2837629, 5675258, 8512887, 11350516, 17025774, 19863403, 22701032, 34051548, 39726806, 45402064, 59590209, 68103096, 79453612, 90804128, 119180418, 136206192, 158907224, 238360836, 272412384, 317814448, 476721672, 635628896, 953443344, 1906886688]

約数ペア:

[(1, 1906886688), (2, 953443344), (3, 635628896), (4, 476721672), (6, 317814448), (7, 272412384), (8, 238360836), (12, 158907224), (14, 136206192), (16, 119180418), (21, 90804128), (24, 79453612), (28, 68103096), (32, 59590209), (42, 45402064), (48, 39726806), (56, 34051548), (84, 22701032), (96, 19863403), (112, 17025774), (168, 11350516), (224, 8512887), (336, 5675258), (672, 2837629)]