2047348056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{16529}}^1$

素因数の和:16948

約数の個数: 64

約数和(自身を含む): 5526309600

約数和(自身を除く): 3478961544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397, 794, 1191, 1588, 2382, 3176, 4764, 5161, 9528, 10322, 15483, 16529, 20644, 30966, 33058, 41288, 49587, 61932, 66116, 99174, 123864, 132232, 198348, 214877, 396696, 429754, 644631, 859508, 1289262, 1719016, 2578524, 5157048, 6562013, 13124026, 19686039, 26248052, 39372078, 52496104, 78744156, 85306169, 157488312, 170612338, 255918507, 341224676, 511837014, 682449352, 1023674028, 2047348056]

約数ペア:

[(1, 2047348056), (2, 1023674028), (3, 682449352), (4, 511837014), (6, 341224676), (8, 255918507), (12, 170612338), (13, 157488312), (24, 85306169), (26, 78744156), (39, 52496104), (52, 39372078), (78, 26248052), (104, 19686039), (156, 13124026), (312, 6562013), (397, 5157048), (794, 2578524), (1191, 1719016), (1588, 1289262), (2382, 859508), (3176, 644631), (4764, 429754), (5161, 396696), (9528, 214877), (10322, 198348), (15483, 132232), (16529, 123864), (20644, 99174), (30966, 66116), (33058, 61932), (41288, 49587)]