2879247742

素因数分解:

$2^1\times 7^2\times {\mathrm{557}}^1\times {\mathrm{52747}}^1$

素因数の和:53320

約数の個数: 24

約数和(自身を含む): 5033108664

約数和(自身を除く): 2153860922

約数列:

[1, 2, 7, 14, 49, 98, 557, 1114, 3899, 7798, 27293, 52747, 54586, 105494, 369229, 738458, 2584603, 5169206, 29380079, 58760158, 205660553, 411321106, 1439623871, 2879247742]

約数ペア:

[(1, 2879247742), (2, 1439623871), (7, 411321106), (14, 205660553), (49, 58760158), (98, 29380079), (557, 5169206), (1114, 2584603), (3899, 738458), (7798, 369229), (27293, 105494), (52747, 54586)]