2904163908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1279}}^1$

素因数の和:1761

約数の個数: 96

約数和(自身を含む): 7466188800

約数和(自身を除く): 4562024892

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 433, 437, 866, 874, 1279, 1299, 1311, 1732, 1748, 2558, 2598, 2622, 3837, 5116, 5196, 5244, 7674, 8227, 9959, 15348, 16454, 19918, 24301, 24681, 29417, 29877, 32908, 39836, 48602, 49362, 58834, 59754, 72903, 88251, 97204, 98724, 117668, 119508, 145806, 176502, 189221, 291612, 353004, 378442, 553807, 558923, 567663, 756884, 1107614, 1117846, 1135326, 1661421, 1676769, 2215228, 2235692, 2270652, 3322842, 3353538, 6645684, 6707076, 10522333, 12737561, 21044666, 25475122, 31566999, 38212683, 42089332, 50950244, 63133998, 76425366, 126267996, 152850732, 242013659, 484027318, 726040977, 968054636, 1452081954, 2904163908]

約数ペア:

[(1, 2904163908), (2, 1452081954), (3, 968054636), (4, 726040977), (6, 484027318), (12, 242013659), (19, 152850732), (23, 126267996), (38, 76425366), (46, 63133998), (57, 50950244), (69, 42089332), (76, 38212683), (92, 31566999), (114, 25475122), (138, 21044666), (228, 12737561), (276, 10522333), (433, 6707076), (437, 6645684), (866, 3353538), (874, 3322842), (1279, 2270652), (1299, 2235692), (1311, 2215228), (1732, 1676769), (1748, 1661421), (2558, 1135326), (2598, 1117846), (2622, 1107614), (3837, 756884), (5116, 567663), (5196, 558923), (5244, 553807), (7674, 378442), (8227, 353004), (9959, 291612), (15348, 189221), (16454, 176502), (19918, 145806), (24301, 119508), (24681, 117668), (29417, 98724), (29877, 97204), (32908, 88251), (39836, 72903), (48602, 59754), (49362, 58834)]