2023734460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10301}}^1$

素因数の和:10387

約数の個数: 96

約数和(自身を含む): 4984519680

約数和(自身を除く): 2960785220

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 47, 55, 76, 94, 95, 110, 188, 190, 209, 220, 235, 380, 418, 470, 517, 836, 893, 940, 1034, 1045, 1786, 2068, 2090, 2585, 3572, 4180, 4465, 5170, 8930, 9823, 10301, 10340, 17860, 19646, 20602, 39292, 41204, 49115, 51505, 98230, 103010, 113311, 195719, 196460, 206020, 226622, 391438, 453244, 484147, 566555, 782876, 968294, 978595, 1133110, 1936588, 1957190, 2152909, 2266220, 2420735, 3914380, 4305818, 4841470, 5325617, 8611636, 9198793, 9682940, 10651234, 10764545, 18397586, 21302468, 21529090, 26628085, 36795172, 43058180, 45993965, 53256170, 91987930, 101186723, 106512340, 183975860, 202373446, 404746892, 505933615, 1011867230, 2023734460]

約数ペア:

[(1, 2023734460), (2, 1011867230), (4, 505933615), (5, 404746892), (10, 202373446), (11, 183975860), (19, 106512340), (20, 101186723), (22, 91987930), (38, 53256170), (44, 45993965), (47, 43058180), (55, 36795172), (76, 26628085), (94, 21529090), (95, 21302468), (110, 18397586), (188, 10764545), (190, 10651234), (209, 9682940), (220, 9198793), (235, 8611636), (380, 5325617), (418, 4841470), (470, 4305818), (517, 3914380), (836, 2420735), (893, 2266220), (940, 2152909), (1034, 1957190), (1045, 1936588), (1786, 1133110), (2068, 978595), (2090, 968294), (2585, 782876), (3572, 566555), (4180, 484147), (4465, 453244), (5170, 391438), (8930, 226622), (9823, 206020), (10301, 196460), (10340, 195719), (17860, 113311), (19646, 103010), (20602, 98230), (39292, 51505), (41204, 49115)]