2019922536

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1\times {\mathrm{1069}}^1$

素因数の和:1810

約数の個数: 64

約数和(自身を含む): 5101588800

約数和(自身を除く): 3081666264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 601, 786, 1048, 1069, 1202, 1572, 1803, 2138, 2404, 3144, 3207, 3606, 4276, 4808, 6414, 7212, 8552, 12828, 14424, 25656, 78731, 140039, 157462, 236193, 280078, 314924, 420117, 472386, 560156, 629848, 642469, 840234, 944772, 1120312, 1284938, 1680468, 1889544, 1927407, 2569876, 3360936, 3854814, 5139752, 7709628, 15419256, 84163439, 168326878, 252490317, 336653756, 504980634, 673307512, 1009961268, 2019922536]

約数ペア:

[(1, 2019922536), (2, 1009961268), (3, 673307512), (4, 504980634), (6, 336653756), (8, 252490317), (12, 168326878), (24, 84163439), (131, 15419256), (262, 7709628), (393, 5139752), (524, 3854814), (601, 3360936), (786, 2569876), (1048, 1927407), (1069, 1889544), (1202, 1680468), (1572, 1284938), (1803, 1120312), (2138, 944772), (2404, 840234), (3144, 642469), (3207, 629848), (3606, 560156), (4276, 472386), (4808, 420117), (6414, 314924), (7212, 280078), (8552, 236193), (12828, 157462), (14424, 140039), (25656, 78731)]