2079854710

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1\times {\mathrm{2063}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 3773008512

約数和(自身を除く): 1693153802

約数列:

[1, 2, 5, 10, 181, 362, 557, 905, 1114, 1810, 2063, 2785, 4126, 5570, 10315, 20630, 100817, 201634, 373403, 504085, 746806, 1008170, 1149091, 1867015, 2298182, 3734030, 5745455, 11490910, 207985471, 415970942, 1039927355, 2079854710]

約数ペア:

[(1, 2079854710), (2, 1039927355), (5, 415970942), (10, 207985471), (181, 11490910), (362, 5745455), (557, 3734030), (905, 2298182), (1114, 1867015), (1810, 1149091), (2063, 1008170), (2785, 746806), (4126, 504085), (5570, 373403), (10315, 201634), (20630, 100817)]