2076753378

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{133279}}^1$

素因数の和:133351

約数の個数: 48

約数和(自身を含む): 4922830080

約数和(自身を除く): 2846076702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 15582, 133279, 266558, 399837, 799674, 932953, 1865906, 2798859, 5597718, 6530671, 7063787, 13061342, 14127574, 19592013, 21191361, 39184026, 42382722, 49446509, 98893018, 148339527, 296679054, 346125563, 692251126, 1038376689, 2076753378]

約数ペア:

[(1, 2076753378), (2, 1038376689), (3, 692251126), (6, 346125563), (7, 296679054), (14, 148339527), (21, 98893018), (42, 49446509), (49, 42382722), (53, 39184026), (98, 21191361), (106, 19592013), (147, 14127574), (159, 13061342), (294, 7063787), (318, 6530671), (371, 5597718), (742, 2798859), (1113, 1865906), (2226, 932953), (2597, 799674), (5194, 399837), (7791, 266558), (15582, 133279)]