2378614832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{314299}}^1$

素因数の和:314361

約数の個数: 40

約数和(自身を含む): 5144462400

約数和(自身を除く): 2765847568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 314299, 628598, 1257196, 2514392, 3457289, 5028784, 6914578, 13514857, 13829156, 27029714, 27658312, 54059428, 55316624, 108118856, 148663427, 216237712, 297326854, 594653708, 1189307416, 2378614832]

約数ペア:

[(1, 2378614832), (2, 1189307416), (4, 594653708), (8, 297326854), (11, 216237712), (16, 148663427), (22, 108118856), (43, 55316624), (44, 54059428), (86, 27658312), (88, 27029714), (172, 13829156), (176, 13514857), (344, 6914578), (473, 5028784), (688, 3457289), (946, 2514392), (1892, 1257196), (3784, 628598), (7568, 314299)]