1801976976

素因数分解:

$2^4\times 3^3\times {\mathrm{4171243}}^1$

素因数の和:4171260

約数の個数: 40

約数和(自身を含む): 5172342560

約数和(自身を除く): 3370365584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4171243, 8342486, 12513729, 16684972, 25027458, 33369944, 37541187, 50054916, 66739888, 75082374, 100109832, 112623561, 150164748, 200219664, 225247122, 300329496, 450494244, 600658992, 900988488, 1801976976]

約数ペア:

[(1, 1801976976), (2, 900988488), (3, 600658992), (4, 450494244), (6, 300329496), (8, 225247122), (9, 200219664), (12, 150164748), (16, 112623561), (18, 100109832), (24, 75082374), (27, 66739888), (36, 50054916), (48, 37541187), (54, 33369944), (72, 25027458), (108, 16684972), (144, 12513729), (216, 8342486), (432, 4171243)]