1520362194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{14557}}^1$

素因数の和:14691

約数の個数: 48

約数和(自身を含む): 3324814272

約数和(自身を除く): 1804452078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 169, 206, 309, 338, 507, 618, 1014, 1339, 2678, 4017, 8034, 14557, 17407, 29114, 34814, 43671, 52221, 87342, 104442, 189241, 378482, 567723, 1135446, 1499371, 2460133, 2998742, 4498113, 4920266, 7380399, 8996226, 14760798, 19491823, 38983646, 58475469, 116950938, 253393699, 506787398, 760181097, 1520362194]

約数ペア:

[(1, 1520362194), (2, 760181097), (3, 506787398), (6, 253393699), (13, 116950938), (26, 58475469), (39, 38983646), (78, 19491823), (103, 14760798), (169, 8996226), (206, 7380399), (309, 4920266), (338, 4498113), (507, 2998742), (618, 2460133), (1014, 1499371), (1339, 1135446), (2678, 567723), (4017, 378482), (8034, 189241), (14557, 104442), (17407, 87342), (29114, 52221), (34814, 43671)]