2767843088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{222067}}^1$

素因数の和:222135

約数の個数: 40

約数和(自身を含む): 5782650720

約数和(自身を除く): 3014807632

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 222067, 444134, 888268, 1776536, 3553072, 4219273, 8438546, 9104747, 16877092, 18209494, 33754184, 36418988, 67508368, 72837976, 145675952, 172990193, 345980386, 691960772, 1383921544, 2767843088]

約数ペア:

[(1, 2767843088), (2, 1383921544), (4, 691960772), (8, 345980386), (16, 172990193), (19, 145675952), (38, 72837976), (41, 67508368), (76, 36418988), (82, 33754184), (152, 18209494), (164, 16877092), (304, 9104747), (328, 8438546), (656, 4219273), (779, 3553072), (1558, 1776536), (3116, 888268), (6232, 444134), (12464, 222067)]