1790772316

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{19609}}^1$

素因数の和:19726

約数の個数: 36

約数和(自身を含む): 3371351200

約数和(自身を除く): 1580578884

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 289, 316, 578, 1156, 1343, 2686, 5372, 19609, 22831, 39218, 45662, 78436, 91324, 333353, 666706, 1333412, 1549111, 3098222, 5667001, 6196444, 11334002, 22668004, 26334887, 52669774, 105339548, 447693079, 895386158, 1790772316]

約数ペア:

[(1, 1790772316), (2, 895386158), (4, 447693079), (17, 105339548), (34, 52669774), (68, 26334887), (79, 22668004), (158, 11334002), (289, 6196444), (316, 5667001), (578, 3098222), (1156, 1549111), (1343, 1333412), (2686, 666706), (5372, 333353), (19609, 91324), (22831, 78436), (39218, 45662)]