1337646972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{285091}}^1$

素因数の和:285138

約数の個数: 48

約数和(自身を含む): 3448472832

約数和(自身を除く): 2110825860

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 285091, 570182, 855273, 1140364, 1710546, 3421092, 4846547, 6557093, 9693094, 13114186, 14539641, 19386188, 19671279, 26228372, 29079282, 39342558, 58158564, 78685116, 111470581, 222941162, 334411743, 445882324, 668823486, 1337646972]

約数ペア:

[(1, 1337646972), (2, 668823486), (3, 445882324), (4, 334411743), (6, 222941162), (12, 111470581), (17, 78685116), (23, 58158564), (34, 39342558), (46, 29079282), (51, 26228372), (68, 19671279), (69, 19386188), (92, 14539641), (102, 13114186), (138, 9693094), (204, 6557093), (276, 4846547), (391, 3421092), (782, 1710546), (1173, 1140364), (1564, 855273), (2346, 570182), (4692, 285091)]