2218377064

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{14081}}^1$

素因数の和:14553

約数の個数: 32

約数和(自身を含む): 4258396800

約数和(自身を除く): 2040019736

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 419, 838, 1676, 3352, 14081, 19693, 28162, 39386, 56324, 78772, 112648, 157544, 661807, 1323614, 2647228, 5294456, 5899939, 11799878, 23599756, 47199512, 277297133, 554594266, 1109188532, 2218377064]

約数ペア:

[(1, 2218377064), (2, 1109188532), (4, 554594266), (8, 277297133), (47, 47199512), (94, 23599756), (188, 11799878), (376, 5899939), (419, 5294456), (838, 2647228), (1676, 1323614), (3352, 661807), (14081, 157544), (19693, 112648), (28162, 78772), (39386, 56324)]