2266255408

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 4590750816

約数和(自身を除く): 2324495408

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 193, 212, 227, 244, 386, 424, 454, 488, 772, 848, 908, 976, 1544, 1816, 3088, 3233, 3632, 6466, 10229, 11773, 12031, 12932, 13847, 20458, 23546, 24062, 25864, 27694, 40916, 43811, 47092, 48124, 51728, 55388, 81832, 87622, 94184, 96248, 110776, 163664, 175244, 188368, 192496, 221552, 350488, 623969, 700976, 733891, 1247938, 1467782, 2321983, 2495876, 2672471, 2935564, 4643966, 4991752, 5344942, 5871128, 9287932, 9983504, 10689884, 11742256, 18575864, 21379768, 37151728, 42759536, 141640963, 283281926, 566563852, 1133127704, 2266255408]

約数ペア:

[(1, 2266255408), (2, 1133127704), (4, 566563852), (8, 283281926), (16, 141640963), (53, 42759536), (61, 37151728), (106, 21379768), (122, 18575864), (193, 11742256), (212, 10689884), (227, 9983504), (244, 9287932), (386, 5871128), (424, 5344942), (454, 4991752), (488, 4643966), (772, 2935564), (848, 2672471), (908, 2495876), (976, 2321983), (1544, 1467782), (1816, 1247938), (3088, 733891), (3233, 700976), (3632, 623969), (6466, 350488), (10229, 221552), (11773, 192496), (12031, 188368), (12932, 175244), (13847, 163664), (20458, 110776), (23546, 96248), (24062, 94184), (25864, 87622), (27694, 81832), (40916, 55388), (43811, 51728), (47092, 48124)]