2023376405570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7249387}}^1$

素因数の和:7249539

約数の個数: 64

約数和(自身を含む): 4165208369280

約数和(自身を除く): 2141831963710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 113, 130, 190, 226, 247, 494, 565, 1130, 1235, 1469, 2147, 2470, 2938, 4294, 7345, 10735, 14690, 21470, 27911, 55822, 139555, 279110, 7249387, 14498774, 36246935, 72493870, 94242031, 137738353, 188484062, 275476706, 471210155, 688691765, 819180731, 942420310, 1377383530, 1638361462, 1790598589, 3581197178, 4095903655, 8191807310, 8952992945, 10649349503, 15564433889, 17905985890, 21298699006, 31128867778, 53246747515, 77822169445, 106493495030, 155644338890, 202337640557, 404675281114, 1011688202785, 2023376405570]

約数ペア:

[(1, 2023376405570), (2, 1011688202785), (5, 404675281114), (10, 202337640557), (13, 155644338890), (19, 106493495030), (26, 77822169445), (38, 53246747515), (65, 31128867778), (95, 21298699006), (113, 17905985890), (130, 15564433889), (190, 10649349503), (226, 8952992945), (247, 8191807310), (494, 4095903655), (565, 3581197178), (1130, 1790598589), (1235, 1638361462), (1469, 1377383530), (2147, 942420310), (2470, 819180731), (2938, 688691765), (4294, 471210155), (7345, 275476706), (10735, 188484062), (14690, 137738353), (21470, 94242031), (27911, 72493870), (55822, 36246935), (139555, 14498774), (279110, 7249387)]