1961384418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{5059}}^1$

素因数の和:5272

約数の個数: 96

約数和(自身を含む): 5171886720

約数和(自身を除く): 3210502302

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 181, 238, 306, 357, 362, 543, 714, 1071, 1086, 1267, 1629, 2142, 2534, 3077, 3258, 3801, 5059, 6154, 7602, 9231, 10118, 11403, 15177, 18462, 21539, 22806, 27693, 30354, 35413, 43078, 45531, 55386, 64617, 70826, 86003, 91062, 106239, 129234, 172006, 193851, 212478, 258009, 318717, 387702, 516018, 602021, 637434, 774027, 915679, 1204042, 1548054, 1806063, 1831358, 2747037, 3612126, 5418189, 5494074, 6409753, 8241111, 10836378, 12819506, 15566543, 16482222, 19229259, 31133086, 38458518, 46699629, 57687777, 93399258, 108965801, 115375554, 140098887, 217931602, 280197774, 326897403, 653794806, 980692209, 1961384418]

約数ペア:

[(1, 1961384418), (2, 980692209), (3, 653794806), (6, 326897403), (7, 280197774), (9, 217931602), (14, 140098887), (17, 115375554), (18, 108965801), (21, 93399258), (34, 57687777), (42, 46699629), (51, 38458518), (63, 31133086), (102, 19229259), (119, 16482222), (126, 15566543), (153, 12819506), (181, 10836378), (238, 8241111), (306, 6409753), (357, 5494074), (362, 5418189), (543, 3612126), (714, 2747037), (1071, 1831358), (1086, 1806063), (1267, 1548054), (1629, 1204042), (2142, 915679), (2534, 774027), (3077, 637434), (3258, 602021), (3801, 516018), (5059, 387702), (6154, 318717), (7602, 258009), (9231, 212478), (10118, 193851), (11403, 172006), (15177, 129234), (18462, 106239), (21539, 91062), (22806, 86003), (27693, 70826), (30354, 64617), (35413, 55386), (43078, 45531)]