2021567172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{10667}}^1$

素因数の和:11620

約数の個数: 48

約数和(自身を含む): 5000304960

約数和(自身を除く): 2978737788

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 929, 1858, 2787, 3716, 5574, 10667, 11148, 15793, 21334, 31586, 32001, 42668, 47379, 63172, 64002, 94758, 128004, 181339, 189516, 362678, 544017, 725356, 1088034, 2176068, 9909643, 19819286, 29728929, 39638572, 59457858, 118915716, 168463931, 336927862, 505391793, 673855724, 1010783586, 2021567172]

約数ペア:

[(1, 2021567172), (2, 1010783586), (3, 673855724), (4, 505391793), (6, 336927862), (12, 168463931), (17, 118915716), (34, 59457858), (51, 39638572), (68, 29728929), (102, 19819286), (204, 9909643), (929, 2176068), (1858, 1088034), (2787, 725356), (3716, 544017), (5574, 362678), (10667, 189516), (11148, 181339), (15793, 128004), (21334, 94758), (31586, 64002), (32001, 63172), (42668, 47379)]