2111565552

素因数分解:

$2^4\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{39883}}^1$

素因数の和:40997

約数の個数: 40

約数和(自身を含む): 5459960064

約数和(自身を除く): 3348394512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1103, 2206, 3309, 4412, 6618, 8824, 13236, 17648, 26472, 39883, 52944, 79766, 119649, 159532, 239298, 319064, 478596, 638128, 957192, 1914384, 43990949, 87981898, 131972847, 175963796, 263945694, 351927592, 527891388, 703855184, 1055782776, 2111565552]

約数ペア:

[(1, 2111565552), (2, 1055782776), (3, 703855184), (4, 527891388), (6, 351927592), (8, 263945694), (12, 175963796), (16, 131972847), (24, 87981898), (48, 43990949), (1103, 1914384), (2206, 957192), (3309, 638128), (4412, 478596), (6618, 319064), (8824, 239298), (13236, 159532), (17648, 119649), (26472, 79766), (39883, 52944)]