2019476718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{35381}}^1$

素因数の和:35550

約数の個数: 64

約数和(自身を含む): 5162941440

約数和(自身を除く): 3143464722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 151, 189, 302, 378, 453, 906, 1057, 1359, 2114, 2718, 3171, 4077, 6342, 8154, 9513, 19026, 28539, 35381, 57078, 70762, 106143, 212286, 247667, 318429, 495334, 636858, 743001, 955287, 1486002, 1910574, 2229003, 4458006, 5342531, 6687009, 10685062, 13374018, 16027593, 32055186, 37397717, 48082779, 74795434, 96165558, 112193151, 144248337, 224386302, 288496674, 336579453, 673158906, 1009738359, 2019476718]

約数ペア:

[(1, 2019476718), (2, 1009738359), (3, 673158906), (6, 336579453), (7, 288496674), (9, 224386302), (14, 144248337), (18, 112193151), (21, 96165558), (27, 74795434), (42, 48082779), (54, 37397717), (63, 32055186), (126, 16027593), (151, 13374018), (189, 10685062), (302, 6687009), (378, 5342531), (453, 4458006), (906, 2229003), (1057, 1910574), (1359, 1486002), (2114, 955287), (2718, 743001), (3171, 636858), (4077, 495334), (6342, 318429), (8154, 247667), (9513, 212286), (19026, 106143), (28539, 70762), (35381, 57078)]