2868773026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7687}}^1$

素因数の和:7799

約数の個数: 64

約数和(自身を含む): 5491077120

約数和(自身を除く): 2622304094

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 61, 122, 133, 161, 266, 322, 427, 437, 854, 874, 1159, 1403, 2318, 2806, 3059, 6118, 7687, 8113, 9821, 15374, 16226, 19642, 26657, 53314, 53809, 107618, 146053, 176801, 186599, 292106, 353602, 373198, 468907, 937814, 1022371, 1237607, 2044742, 2475214, 3282349, 3359219, 6564698, 6718438, 8909233, 10784861, 17818466, 21569722, 23514533, 47029066, 62364631, 75494027, 124729262, 150988054, 204912359, 409824718, 1434386513, 2868773026]

約数ペア:

[(1, 2868773026), (2, 1434386513), (7, 409824718), (14, 204912359), (19, 150988054), (23, 124729262), (38, 75494027), (46, 62364631), (61, 47029066), (122, 23514533), (133, 21569722), (161, 17818466), (266, 10784861), (322, 8909233), (427, 6718438), (437, 6564698), (854, 3359219), (874, 3282349), (1159, 2475214), (1403, 2044742), (2318, 1237607), (2806, 1022371), (3059, 937814), (6118, 468907), (7687, 373198), (8113, 353602), (9821, 292106), (15374, 186599), (16226, 176801), (19642, 146053), (26657, 107618), (53314, 53809)]