1286103618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79301}}^1$

素因数の和:79379

約数の個数: 48

約数和(自身を含む): 3006180216

約数和(自身を除く): 1720076598

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 16218, 79301, 158602, 237903, 475806, 713709, 1348117, 1427418, 2696234, 4044351, 4202953, 8088702, 8405906, 12133053, 12608859, 24266106, 25217718, 37826577, 71450201, 75653154, 142900402, 214350603, 428701206, 643051809, 1286103618]

約数ペア:

[(1, 1286103618), (2, 643051809), (3, 428701206), (6, 214350603), (9, 142900402), (17, 75653154), (18, 71450201), (34, 37826577), (51, 25217718), (53, 24266106), (102, 12608859), (106, 12133053), (153, 8405906), (159, 8088702), (306, 4202953), (318, 4044351), (477, 2696234), (901, 1427418), (954, 1348117), (1802, 713709), (2703, 475806), (5406, 237903), (8109, 158602), (16218, 79301)]