2198563272

素因数分解:

$2^3\times 3^2\times {\mathrm{1933}}^1\times {\mathrm{15797}}^1$

素因数の和:17742

約数の個数: 48

約数和(自身を含む): 5957899740

約数和(自身を除く): 3759336468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1933, 3866, 5799, 7732, 11598, 15464, 15797, 17397, 23196, 31594, 34794, 46392, 47391, 63188, 69588, 94782, 126376, 139176, 142173, 189564, 284346, 379128, 568692, 1137384, 30535601, 61071202, 91606803, 122142404, 183213606, 244284808, 274820409, 366427212, 549640818, 732854424, 1099281636, 2198563272]

約数ペア:

[(1, 2198563272), (2, 1099281636), (3, 732854424), (4, 549640818), (6, 366427212), (8, 274820409), (9, 244284808), (12, 183213606), (18, 122142404), (24, 91606803), (36, 61071202), (72, 30535601), (1933, 1137384), (3866, 568692), (5799, 379128), (7732, 284346), (11598, 189564), (15464, 142173), (15797, 139176), (17397, 126376), (23196, 94782), (31594, 69588), (34794, 63188), (46392, 47391)]