654310098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{12539}}^1$

素因数の和:12783

約数の個数: 48

約数和(自身を含む): 1533692160

約数和(自身を除く): 879382062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1338, 2007, 2899, 4014, 5798, 8697, 12539, 17394, 25078, 26091, 37617, 52182, 75234, 112851, 163007, 225702, 326014, 489021, 978042, 1467063, 2796197, 2934126, 5592394, 8388591, 16777182, 25165773, 36350561, 50331546, 72701122, 109051683, 218103366, 327155049, 654310098]

約数ペア:

[(1, 654310098), (2, 327155049), (3, 218103366), (6, 109051683), (9, 72701122), (13, 50331546), (18, 36350561), (26, 25165773), (39, 16777182), (78, 8388591), (117, 5592394), (223, 2934126), (234, 2796197), (446, 1467063), (669, 978042), (1338, 489021), (2007, 326014), (2899, 225702), (4014, 163007), (5798, 112851), (8697, 75234), (12539, 52182), (17394, 37617), (25078, 26091)]