2018099172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139333}}^1$

素因数の和:139428

約数の個数: 48

約数和(自身を含む): 5056152192

約数和(自身を除く): 3038053020

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4828, 7242, 14484, 139333, 278666, 417999, 557332, 835998, 1671996, 2368661, 4737322, 7105983, 9474644, 9892643, 14211966, 19785286, 28423932, 29677929, 39570572, 59355858, 118711716, 168174931, 336349862, 504524793, 672699724, 1009049586, 2018099172]

約数ペア:

[(1, 2018099172), (2, 1009049586), (3, 672699724), (4, 504524793), (6, 336349862), (12, 168174931), (17, 118711716), (34, 59355858), (51, 39570572), (68, 29677929), (71, 28423932), (102, 19785286), (142, 14211966), (204, 9892643), (213, 9474644), (284, 7105983), (426, 4737322), (852, 2368661), (1207, 1671996), (2414, 835998), (3621, 557332), (4828, 417999), (7242, 278666), (14484, 139333)]