2023337350

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{1129}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 3826116720

約数和(自身を除く): 1802779370

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 491, 730, 982, 1129, 1825, 2258, 2455, 3650, 4910, 5645, 11290, 12275, 24550, 28225, 35843, 56450, 71686, 82417, 164834, 179215, 358430, 412085, 554339, 824170, 896075, 1108678, 1792150, 2060425, 2771695, 4120850, 5543390, 13858475, 27716950, 40466747, 80933494, 202333735, 404667470, 1011668675, 2023337350]

約数ペア:

[(1, 2023337350), (2, 1011668675), (5, 404667470), (10, 202333735), (25, 80933494), (50, 40466747), (73, 27716950), (146, 13858475), (365, 5543390), (491, 4120850), (730, 2771695), (982, 2060425), (1129, 1792150), (1825, 1108678), (2258, 896075), (2455, 824170), (3650, 554339), (4910, 412085), (5645, 358430), (11290, 179215), (12275, 164834), (24550, 82417), (28225, 71686), (35843, 56450)]