15662308956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1810253}}^1$

素因数の和:1810370

約数の個数: 48

約数和(自身を含む): 42171677184

約数和(自身を除く): 26509368228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 1810253, 3620506, 5430759, 7241012, 10861518, 12671771, 21723036, 25343542, 38015313, 50687084, 76030626, 152061252, 186456059, 372912118, 559368177, 745824236, 1118736354, 1305192413, 2237472708, 2610384826, 3915577239, 5220769652, 7831154478, 15662308956]

約数ペア:

[(1, 15662308956), (2, 7831154478), (3, 5220769652), (4, 3915577239), (6, 2610384826), (7, 2237472708), (12, 1305192413), (14, 1118736354), (21, 745824236), (28, 559368177), (42, 372912118), (84, 186456059), (103, 152061252), (206, 76030626), (309, 50687084), (412, 38015313), (618, 25343542), (721, 21723036), (1236, 12671771), (1442, 10861518), (2163, 7241012), (2884, 5430759), (4326, 3620506), (8652, 1810253)]