2907505536

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{582433}}^1$

素因数の和:582463

約数の個数: 64

約数和(自身を含む): 8317157520

約数和(自身を除く): 5409651984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 582433, 1164866, 1747299, 2329732, 3494598, 4659464, 6989196, 7571629, 9318928, 13978392, 15143258, 18637856, 22714887, 27956784, 30286516, 37275712, 45429774, 55913568, 60573032, 74551424, 90859548, 111827136, 121146064, 181719096, 223654272, 242292128, 363438192, 484584256, 726876384, 969168512, 1453752768, 2907505536]

約数ペア:

[(1, 2907505536), (2, 1453752768), (3, 969168512), (4, 726876384), (6, 484584256), (8, 363438192), (12, 242292128), (13, 223654272), (16, 181719096), (24, 121146064), (26, 111827136), (32, 90859548), (39, 74551424), (48, 60573032), (52, 55913568), (64, 45429774), (78, 37275712), (96, 30286516), (104, 27956784), (128, 22714887), (156, 18637856), (192, 15143258), (208, 13978392), (312, 9318928), (384, 7571629), (416, 6989196), (624, 4659464), (832, 3494598), (1248, 2329732), (1664, 1747299), (2496, 1164866), (4992, 582433)]