2577240304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{62603}}^1$

素因数の和:62725

約数の個数: 40

約数和(自身を含む): 5216666112

約数和(自身を除く): 2639425808

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 2573, 5146, 10292, 20584, 41168, 62603, 125206, 250412, 500824, 1001648, 1940693, 3881386, 5196049, 7762772, 10392098, 15525544, 20784196, 31051088, 41568392, 83136784, 161077519, 322155038, 644310076, 1288620152, 2577240304]

約数ペア:

[(1, 2577240304), (2, 1288620152), (4, 644310076), (8, 322155038), (16, 161077519), (31, 83136784), (62, 41568392), (83, 31051088), (124, 20784196), (166, 15525544), (248, 10392098), (332, 7762772), (496, 5196049), (664, 3881386), (1328, 1940693), (2573, 1001648), (5146, 500824), (10292, 250412), (20584, 125206), (41168, 62603)]