2019244014

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 4703759424

約数和(自身を除く): 2684515410

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 337, 353, 369, 414, 674, 706, 738, 943, 1011, 1059, 1886, 2022, 2118, 2829, 3033, 3177, 5658, 6066, 6354, 7751, 8119, 8487, 13817, 14473, 15502, 16238, 16974, 23253, 24357, 27634, 28946, 41451, 43419, 46506, 48714, 69759, 73071, 82902, 86838, 118961, 124353, 130257, 139518, 146142, 237922, 248706, 260514, 317791, 332879, 356883, 635582, 665758, 713766, 953373, 998637, 1070649, 1906746, 1997274, 2141298, 2736103, 2860119, 2995911, 4877401, 5472206, 5720238, 5991822, 8208309, 9754802, 14632203, 16416618, 24624927, 29264406, 43896609, 49249854, 87793218, 112180223, 224360446, 336540669, 673081338, 1009622007, 2019244014]

約数ペア:

[(1, 2019244014), (2, 1009622007), (3, 673081338), (6, 336540669), (9, 224360446), (18, 112180223), (23, 87793218), (41, 49249854), (46, 43896609), (69, 29264406), (82, 24624927), (123, 16416618), (138, 14632203), (207, 9754802), (246, 8208309), (337, 5991822), (353, 5720238), (369, 5472206), (414, 4877401), (674, 2995911), (706, 2860119), (738, 2736103), (943, 2141298), (1011, 1997274), (1059, 1906746), (1886, 1070649), (2022, 998637), (2118, 953373), (2829, 713766), (3033, 665758), (3177, 635582), (5658, 356883), (6066, 332879), (6354, 317791), (7751, 260514), (8119, 248706), (8487, 237922), (13817, 146142), (14473, 139518), (15502, 130257), (16238, 124353), (16974, 118961), (23253, 86838), (24357, 82902), (27634, 73071), (28946, 69759), (41451, 48714), (43419, 46506)]