2850952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 5846400

約数和(自身を除く): 2995448

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 347, 632, 694, 1027, 1388, 2054, 2776, 4108, 4511, 8216, 9022, 18044, 27413, 36088, 54826, 109652, 219304, 356369, 712738, 1425476, 2850952]

約数ペア:

[(1, 2850952), (2, 1425476), (4, 712738), (8, 356369), (13, 219304), (26, 109652), (52, 54826), (79, 36088), (104, 27413), (158, 18044), (316, 9022), (347, 8216), (632, 4511), (694, 4108), (1027, 2776), (1388, 2054)]