2626630078

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 4068380160

約数和(自身を除く): 1441750082

約数列:

[1, 2, 67, 79, 134, 158, 281, 562, 883, 1766, 5293, 10586, 18827, 22199, 37654, 44398, 59161, 69757, 118322, 139514, 248123, 496246, 1487333, 2974666, 4673719, 9347438, 16624241, 19601717, 33248482, 39203434, 1313315039, 2626630078]

約数ペア:

[(1, 2626630078), (2, 1313315039), (67, 39203434), (79, 33248482), (134, 19601717), (158, 16624241), (281, 9347438), (562, 4673719), (883, 2974666), (1766, 1487333), (5293, 496246), (10586, 248123), (18827, 139514), (22199, 118322), (37654, 69757), (44398, 59161)]