2811952082

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2393}}^1$

素因数の和:2555

約数の個数: 48

約数和(自身を含む): 4762527840

約数和(自身を除く): 1950575758

約数列:

[1, 2, 17, 19, 34, 38, 107, 214, 289, 323, 578, 646, 1819, 2033, 2393, 3638, 4066, 4786, 5491, 10982, 30923, 34561, 40681, 45467, 61846, 69122, 81362, 90934, 256051, 512102, 587537, 691577, 772939, 1175074, 1383154, 1545878, 4352867, 4864969, 8705734, 9729938, 13139963, 26279926, 73998739, 82704473, 147997478, 165408946, 1405976041, 2811952082]

約数ペア:

[(1, 2811952082), (2, 1405976041), (17, 165408946), (19, 147997478), (34, 82704473), (38, 73998739), (107, 26279926), (214, 13139963), (289, 9729938), (323, 8705734), (578, 4864969), (646, 4352867), (1819, 1545878), (2033, 1383154), (2393, 1175074), (3638, 772939), (4066, 691577), (4786, 587537), (5491, 512102), (10982, 256051), (30923, 90934), (34561, 81362), (40681, 69122), (45467, 61846)]