2940477514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1\times {\mathrm{2999}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 4867632000

約数和(自身を除く): 1927154486

約数列:

[1, 2, 13, 26, 43, 86, 559, 877, 1118, 1754, 2999, 5998, 11401, 22802, 37711, 38987, 75422, 77974, 128957, 257914, 490243, 980486, 1676441, 2630123, 3352882, 5260246, 34191599, 68383198, 113095289, 226190578, 1470238757, 2940477514]

約数ペア:

[(1, 2940477514), (2, 1470238757), (13, 226190578), (26, 113095289), (43, 68383198), (86, 34191599), (559, 5260246), (877, 3352882), (1118, 2630123), (1754, 1676441), (2999, 980486), (5998, 490243), (11401, 257914), (22802, 128957), (37711, 77974), (38987, 75422)]