2007284658

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{773}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 4336975872

約数和(自身を除く): 2329691214

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 607, 713, 773, 1214, 1426, 1546, 1821, 2139, 2319, 3642, 4278, 4638, 13961, 17779, 18817, 23963, 27922, 35558, 37634, 41883, 47926, 53337, 56451, 71889, 83766, 106674, 112902, 143778, 432791, 469211, 551149, 865582, 938422, 1102298, 1298373, 1407633, 1653447, 2596746, 2815266, 3306894, 10791853, 14545541, 21583706, 29091082, 32375559, 43636623, 64751118, 87273246, 334547443, 669094886, 1003642329, 2007284658]

約数ペア:

[(1, 2007284658), (2, 1003642329), (3, 669094886), (6, 334547443), (23, 87273246), (31, 64751118), (46, 43636623), (62, 32375559), (69, 29091082), (93, 21583706), (138, 14545541), (186, 10791853), (607, 3306894), (713, 2815266), (773, 2596746), (1214, 1653447), (1426, 1407633), (1546, 1298373), (1821, 1102298), (2139, 938422), (2319, 865582), (3642, 551149), (4278, 469211), (4638, 432791), (13961, 143778), (17779, 112902), (18817, 106674), (23963, 83766), (27922, 71889), (35558, 56451), (37634, 53337), (41883, 47926)]