2012347612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{11329}}^1$

素因数の和:11722

約数の個数: 36

約数和(自身を含む): 3881748640

約数和(自身を除く): 1869401028

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 367, 484, 734, 1468, 4037, 8074, 11329, 16148, 22658, 44407, 45316, 88814, 124619, 177628, 249238, 498476, 1370809, 2741618, 4157743, 5483236, 8315486, 16630972, 45735173, 91470346, 182940692, 503086903, 1006173806, 2012347612]

約数ペア:

[(1, 2012347612), (2, 1006173806), (4, 503086903), (11, 182940692), (22, 91470346), (44, 45735173), (121, 16630972), (242, 8315486), (367, 5483236), (484, 4157743), (734, 2741618), (1468, 1370809), (4037, 498476), (8074, 249238), (11329, 177628), (16148, 124619), (22658, 88814), (44407, 45316)]