2017320846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1753}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 4364513280

約数和(自身を除く): 2347192434

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 269, 538, 713, 807, 1426, 1614, 1753, 2139, 3506, 4278, 5259, 6187, 8339, 10518, 12374, 16678, 18561, 25017, 37122, 40319, 50034, 54343, 80638, 108686, 120957, 163029, 191797, 241914, 326058, 383594, 471557, 575391, 943114, 1150782, 1249889, 1414671, 2499778, 2829342, 3749667, 7499334, 10845811, 14618267, 21691622, 29236534, 32537433, 43854801, 65074866, 87709602, 336220141, 672440282, 1008660423, 2017320846]

約数ペア:

[(1, 2017320846), (2, 1008660423), (3, 672440282), (6, 336220141), (23, 87709602), (31, 65074866), (46, 43854801), (62, 32537433), (69, 29236534), (93, 21691622), (138, 14618267), (186, 10845811), (269, 7499334), (538, 3749667), (713, 2829342), (807, 2499778), (1426, 1414671), (1614, 1249889), (1753, 1150782), (2139, 943114), (3506, 575391), (4278, 471557), (5259, 383594), (6187, 326058), (8339, 241914), (10518, 191797), (12374, 163029), (16678, 120957), (18561, 108686), (25017, 80638), (37122, 54343), (40319, 50034)]