20122859532

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{6053}}^1$

素因数の和:6363

約数の個数: 96

約数和(自身を含む): 49978918080

約数和(自身を除く): 29856058548

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 233, 246, 348, 466, 492, 699, 932, 1189, 1398, 2378, 2796, 3567, 4756, 6053, 6757, 7134, 9553, 12106, 13514, 14268, 18159, 19106, 20271, 24212, 27028, 28659, 36318, 38212, 40542, 57318, 72636, 81084, 114636, 175537, 248173, 277037, 351074, 496346, 526611, 554074, 702148, 744519, 831111, 992692, 1053222, 1108148, 1410349, 1489038, 1662222, 2106444, 2820698, 2978076, 3324444, 4231047, 5641396, 7197017, 8462094, 14394034, 16924188, 21591051, 28788068, 40900121, 43182102, 57824309, 81800242, 86364204, 115648618, 122700363, 163600484, 173472927, 231297236, 245400726, 346945854, 490801452, 693891708, 1676904961, 3353809922, 5030714883, 6707619844, 10061429766, 20122859532]

約数ペア:

[(1, 20122859532), (2, 10061429766), (3, 6707619844), (4, 5030714883), (6, 3353809922), (12, 1676904961), (29, 693891708), (41, 490801452), (58, 346945854), (82, 245400726), (87, 231297236), (116, 173472927), (123, 163600484), (164, 122700363), (174, 115648618), (233, 86364204), (246, 81800242), (348, 57824309), (466, 43182102), (492, 40900121), (699, 28788068), (932, 21591051), (1189, 16924188), (1398, 14394034), (2378, 8462094), (2796, 7197017), (3567, 5641396), (4756, 4231047), (6053, 3324444), (6757, 2978076), (7134, 2820698), (9553, 2106444), (12106, 1662222), (13514, 1489038), (14268, 1410349), (18159, 1108148), (19106, 1053222), (20271, 992692), (24212, 831111), (27028, 744519), (28659, 702148), (36318, 554074), (38212, 526611), (40542, 496346), (57318, 351074), (72636, 277037), (81084, 248173), (114636, 175537)]