2015988084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{267941}}^1$

素因数の和:267981

約数の個数: 72

約数和(自身を含む): 5851853280

約数和(自身を除く): 3835865196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 267941, 535882, 803823, 1071764, 1607646, 2411469, 2947351, 3215292, 4822938, 5090879, 5894702, 8842053, 9645876, 10181758, 11789404, 15272637, 17684106, 20363516, 26526159, 30545274, 35368212, 45817911, 53052318, 55999669, 61090548, 91635822, 106104636, 111999338, 167999007, 183271644, 223998676, 335998014, 503997021, 671996028, 1007994042, 2015988084]

約数ペア:

[(1, 2015988084), (2, 1007994042), (3, 671996028), (4, 503997021), (6, 335998014), (9, 223998676), (11, 183271644), (12, 167999007), (18, 111999338), (19, 106104636), (22, 91635822), (33, 61090548), (36, 55999669), (38, 53052318), (44, 45817911), (57, 35368212), (66, 30545274), (76, 26526159), (99, 20363516), (114, 17684106), (132, 15272637), (171, 11789404), (198, 10181758), (209, 9645876), (228, 8842053), (342, 5894702), (396, 5090879), (418, 4822938), (627, 3215292), (684, 2947351), (836, 2411469), (1254, 1607646), (1881, 1071764), (2508, 803823), (3762, 535882), (7524, 267941)]