2289165540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{16187}}^1$

素因数の和:18556

約数の個数: 48

約数和(自身を含む): 6412779072

約数和(自身を除く): 4123613532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2357, 4714, 7071, 9428, 11785, 14142, 16187, 23570, 28284, 32374, 35355, 47140, 48561, 64748, 70710, 80935, 97122, 141420, 161870, 194244, 242805, 323740, 485610, 971220, 38152759, 76305518, 114458277, 152611036, 190763795, 228916554, 381527590, 457833108, 572291385, 763055180, 1144582770, 2289165540]

約数ペア:

[(1, 2289165540), (2, 1144582770), (3, 763055180), (4, 572291385), (5, 457833108), (6, 381527590), (10, 228916554), (12, 190763795), (15, 152611036), (20, 114458277), (30, 76305518), (60, 38152759), (2357, 971220), (4714, 485610), (7071, 323740), (9428, 242805), (11785, 194244), (14142, 161870), (16187, 141420), (23570, 97122), (28284, 80935), (32374, 70710), (35355, 64748), (47140, 48561)]