2019944837060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1\times {\mathrm{6361}}^1$

素因数の和:7533

約数の個数: 96

約数和(自身を含む): 4322240600832

約数和(自身を除く): 2302295763772

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 263, 292, 365, 526, 730, 827, 1052, 1315, 1460, 1654, 2630, 3308, 4135, 5260, 6361, 8270, 12722, 16540, 19199, 25444, 31805, 38398, 60371, 63610, 76796, 95995, 120742, 127220, 191990, 217501, 241484, 301855, 383980, 435002, 464353, 603710, 870004, 928706, 1087505, 1207420, 1672943, 1857412, 2175010, 2321765, 3345886, 4350020, 4643530, 5260547, 6691772, 8364715, 9287060, 10521094, 15877573, 16729430, 21042188, 26302735, 31755146, 33458860, 52605470, 63510292, 79387865, 105210940, 122124839, 158775730, 244249678, 317551460, 384019931, 488499356, 610624195, 768039862, 1221248390, 1383523861, 1536079724, 1920099655, 2442496780, 2767047722, 3840199310, 5534095444, 6917619305, 7680398620, 13835238610, 27670477220, 100997241853, 201994483706, 403988967412, 504986209265, 1009972418530, 2019944837060]

約数ペア:

[(1, 2019944837060), (2, 1009972418530), (4, 504986209265), (5, 403988967412), (10, 201994483706), (20, 100997241853), (73, 27670477220), (146, 13835238610), (263, 7680398620), (292, 6917619305), (365, 5534095444), (526, 3840199310), (730, 2767047722), (827, 2442496780), (1052, 1920099655), (1315, 1536079724), (1460, 1383523861), (1654, 1221248390), (2630, 768039862), (3308, 610624195), (4135, 488499356), (5260, 384019931), (6361, 317551460), (8270, 244249678), (12722, 158775730), (16540, 122124839), (19199, 105210940), (25444, 79387865), (31805, 63510292), (38398, 52605470), (60371, 33458860), (63610, 31755146), (76796, 26302735), (95995, 21042188), (120742, 16729430), (127220, 15877573), (191990, 10521094), (217501, 9287060), (241484, 8364715), (301855, 6691772), (383980, 5260547), (435002, 4643530), (464353, 4350020), (603710, 3345886), (870004, 2321765), (928706, 2175010), (1087505, 1857412), (1207420, 1672943)]