2019723618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{2203}}^1$

素因数の和:2727

約数の個数: 64

約数和(自身を含む): 4570214400

約数和(自身を除く): 2550490782

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 479, 638, 957, 958, 1437, 1914, 2203, 2874, 4406, 5269, 6609, 10538, 13218, 13891, 15807, 24233, 27782, 31614, 41673, 48466, 63887, 72699, 83346, 127774, 145398, 152801, 191661, 305602, 383322, 458403, 702757, 916806, 1055237, 1405514, 2108271, 2110474, 3165711, 4216542, 6331422, 11607607, 23215214, 30601873, 34822821, 61203746, 69645642, 91805619, 183611238, 336620603, 673241206, 1009861809, 2019723618]

約数ペア:

[(1, 2019723618), (2, 1009861809), (3, 673241206), (6, 336620603), (11, 183611238), (22, 91805619), (29, 69645642), (33, 61203746), (58, 34822821), (66, 30601873), (87, 23215214), (174, 11607607), (319, 6331422), (479, 4216542), (638, 3165711), (957, 2110474), (958, 2108271), (1437, 1405514), (1914, 1055237), (2203, 916806), (2874, 702757), (4406, 458403), (5269, 383322), (6609, 305602), (10538, 191661), (13218, 152801), (13891, 145398), (15807, 127774), (24233, 83346), (27782, 72699), (31614, 63887), (41673, 48466)]