16814970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 44265312

約数和(自身を除く): 27450342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2251, 2490, 3735, 4502, 6753, 7470, 11255, 13506, 20259, 22510, 33765, 40518, 67530, 101295, 186833, 202590, 373666, 560499, 934165, 1120998, 1681497, 1868330, 2802495, 3362994, 5604990, 8407485, 16814970]

約数ペア:

[(1, 16814970), (2, 8407485), (3, 5604990), (5, 3362994), (6, 2802495), (9, 1868330), (10, 1681497), (15, 1120998), (18, 934165), (30, 560499), (45, 373666), (83, 202590), (90, 186833), (166, 101295), (249, 67530), (415, 40518), (498, 33765), (747, 22510), (830, 20259), (1245, 13506), (1494, 11255), (2251, 7470), (2490, 6753), (3735, 4502)]