2019925842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{10343}}^1$

素因数の和:10639

約数の個数: 48

約数和(自身を含む): 4457436480

約数和(自身を除く): 2437510638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 269, 363, 538, 726, 807, 1614, 2959, 5918, 8877, 10343, 17754, 20686, 31029, 32549, 62058, 65098, 97647, 113773, 195294, 227546, 341319, 682638, 1251503, 2503006, 2782267, 3754509, 5564534, 7509018, 8346801, 16693602, 30604937, 61209874, 91814811, 183629622, 336654307, 673308614, 1009962921, 2019925842]

約数ペア:

[(1, 2019925842), (2, 1009962921), (3, 673308614), (6, 336654307), (11, 183629622), (22, 91814811), (33, 61209874), (66, 30604937), (121, 16693602), (242, 8346801), (269, 7509018), (363, 5564534), (538, 3754509), (726, 2782267), (807, 2503006), (1614, 1251503), (2959, 682638), (5918, 341319), (8877, 227546), (10343, 195294), (17754, 113773), (20686, 97647), (31029, 65098), (32549, 62058)]