2011286984

素因数分解:

$2^3\times 7^1\times {\mathrm{35915839}}^1$

素因数の和:35915852

約数の個数: 16

約数和(自身を含む): 4309900800

約数和(自身を除く): 2298613816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35915839, 71831678, 143663356, 251410873, 287326712, 502821746, 1005643492, 2011286984]

約数ペア:

[(1, 2011286984), (2, 1005643492), (4, 502821746), (7, 287326712), (8, 251410873), (14, 143663356), (28, 71831678), (56, 35915839)]