20341710156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1683359}}^1$

素因数の和:1683438

約数の個数: 48

約数和(自身を含む): 50904806400

約数和(自身を除く): 30563096244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 12084, 1683359, 3366718, 5050077, 6733436, 10100154, 20200308, 31983821, 63967642, 89218027, 95951463, 127935284, 178436054, 191902926, 267654081, 356872108, 383805852, 535308162, 1070616324, 1695142513, 3390285026, 5085427539, 6780570052, 10170855078, 20341710156]

約数ペア:

[(1, 20341710156), (2, 10170855078), (3, 6780570052), (4, 5085427539), (6, 3390285026), (12, 1695142513), (19, 1070616324), (38, 535308162), (53, 383805852), (57, 356872108), (76, 267654081), (106, 191902926), (114, 178436054), (159, 127935284), (212, 95951463), (228, 89218027), (318, 63967642), (636, 31983821), (1007, 20200308), (2014, 10100154), (3021, 6733436), (4028, 5050077), (6042, 3366718), (12084, 1683359)]