2116748348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{336419}}^1$

素因数の和:336458

約数の個数: 36

約数和(自身を含む): 4384898280

約数和(自身を除く): 2268149932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 336419, 672838, 1345676, 3700609, 4373447, 7401218, 8746894, 14802436, 17493788, 40706699, 48107917, 81413398, 96215834, 162826796, 192431668, 529187087, 1058374174, 2116748348]

約数ペア:

[(1, 2116748348), (2, 1058374174), (4, 529187087), (11, 192431668), (13, 162826796), (22, 96215834), (26, 81413398), (44, 48107917), (52, 40706699), (121, 17493788), (143, 14802436), (242, 8746894), (286, 7401218), (484, 4373447), (572, 3700609), (1573, 1345676), (3146, 672838), (6292, 336419)]