2005142022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 4783484160

約数和(自身を除く): 2778342138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 311, 354, 467, 531, 622, 767, 933, 934, 1062, 1401, 1534, 1866, 2301, 2799, 2802, 4043, 4203, 4602, 5598, 6071, 6903, 8086, 8406, 12129, 12142, 13806, 18213, 18349, 24258, 27553, 36387, 36426, 36698, 54639, 55047, 55106, 72774, 82659, 109278, 110094, 145237, 165141, 165318, 238537, 247977, 290474, 330282, 358189, 435711, 477074, 495954, 715611, 716378, 871422, 1074567, 1307133, 1431222, 1888081, 2146833, 2149134, 2614266, 3223701, 3776162, 4293666, 5664243, 6447402, 8568983, 11328486, 16992729, 17137966, 25706949, 33985458, 51413898, 77120847, 111396779, 154241694, 222793558, 334190337, 668380674, 1002571011, 2005142022]

約数ペア:

[(1, 2005142022), (2, 1002571011), (3, 668380674), (6, 334190337), (9, 222793558), (13, 154241694), (18, 111396779), (26, 77120847), (39, 51413898), (59, 33985458), (78, 25706949), (117, 17137966), (118, 16992729), (177, 11328486), (234, 8568983), (311, 6447402), (354, 5664243), (467, 4293666), (531, 3776162), (622, 3223701), (767, 2614266), (933, 2149134), (934, 2146833), (1062, 1888081), (1401, 1431222), (1534, 1307133), (1866, 1074567), (2301, 871422), (2799, 716378), (2802, 715611), (4043, 495954), (4203, 477074), (4602, 435711), (5598, 358189), (6071, 330282), (6903, 290474), (8086, 247977), (8406, 238537), (12129, 165318), (12142, 165141), (13806, 145237), (18213, 110094), (18349, 109278), (24258, 82659), (27553, 72774), (36387, 55106), (36426, 55047), (36698, 54639)]