2116734820252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4978163}}^1$

素因数の和:4978247

約数の個数: 72

約数和(自身を含む): 4361887209456

約数和(自身を除く): 2245152389204

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 169, 221, 338, 442, 481, 629, 676, 884, 962, 1258, 1924, 2516, 2873, 5746, 6253, 8177, 11492, 12506, 16354, 25012, 32708, 106301, 212602, 425204, 4978163, 9956326, 19912652, 64716119, 84628771, 129432238, 169257542, 184192031, 258864476, 338515084, 368384062, 736768124, 841309547, 1100174023, 1682619094, 2200348046, 2394496403, 3131264527, 3365238188, 4400696092, 4788992806, 6262529054, 9577985612, 12525058108, 14302262299, 28604524598, 31128453239, 40706438851, 57209049196, 62256906478, 81412877702, 124513812956, 162825755404, 529183705063, 1058367410126, 2116734820252]

約数ペア:

[(1, 2116734820252), (2, 1058367410126), (4, 529183705063), (13, 162825755404), (17, 124513812956), (26, 81412877702), (34, 62256906478), (37, 57209049196), (52, 40706438851), (68, 31128453239), (74, 28604524598), (148, 14302262299), (169, 12525058108), (221, 9577985612), (338, 6262529054), (442, 4788992806), (481, 4400696092), (629, 3365238188), (676, 3131264527), (884, 2394496403), (962, 2200348046), (1258, 1682619094), (1924, 1100174023), (2516, 841309547), (2873, 736768124), (5746, 368384062), (6253, 338515084), (8177, 258864476), (11492, 184192031), (12506, 169257542), (16354, 129432238), (25012, 84628771), (32708, 64716119), (106301, 19912652), (212602, 9956326), (425204, 4978163)]