10816890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2747

約数の個数: 64

約数和(自身を含む): 31242240

約数和(自身を除く): 20425350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 2711, 3990, 5422, 8133, 13555, 16266, 18977, 27110, 37954, 40665, 51509, 56931, 81330, 94885, 103018, 113862, 154527, 189770, 257545, 284655, 309054, 360563, 515090, 569310, 721126, 772635, 1081689, 1545270, 1802815, 2163378, 3605630, 5408445, 10816890]

約数ペア:

[(1, 10816890), (2, 5408445), (3, 3605630), (5, 2163378), (6, 1802815), (7, 1545270), (10, 1081689), (14, 772635), (15, 721126), (19, 569310), (21, 515090), (30, 360563), (35, 309054), (38, 284655), (42, 257545), (57, 189770), (70, 154527), (95, 113862), (105, 103018), (114, 94885), (133, 81330), (190, 56931), (210, 51509), (266, 40665), (285, 37954), (399, 27110), (570, 18977), (665, 16266), (798, 13555), (1330, 8133), (1995, 5422), (2711, 3990)]