2008584484

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{19913}}^1$

素因数の和:20235

約数の個数: 24

約数和(自身を含む): 3559667328

約数和(自身を除く): 1551082844

約数列:

[1, 2, 4, 151, 167, 302, 334, 604, 668, 19913, 25217, 39826, 50434, 79652, 100868, 3006863, 3325471, 6013726, 6650942, 12027452, 13301884, 502146121, 1004292242, 2008584484]

約数ペア:

[(1, 2008584484), (2, 1004292242), (4, 502146121), (151, 13301884), (167, 12027452), (302, 6650942), (334, 6013726), (604, 3325471), (668, 3006863), (19913, 100868), (25217, 79652), (39826, 50434)]