2193260664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421133}}^1$

素因数の和:421180

約数の個数: 64

約数和(自身を含む): 6468618240

約数和(自身を除く): 4275357576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 421133, 842266, 1263399, 1684532, 2526798, 2947931, 3369064, 5053596, 5895862, 8843793, 10107192, 11791724, 13055123, 17687586, 23583448, 26110246, 35375172, 39165369, 52220492, 70750344, 78330738, 91385861, 104440984, 156661476, 182771722, 274157583, 313322952, 365543444, 548315166, 731086888, 1096630332, 2193260664]

約数ペア:

[(1, 2193260664), (2, 1096630332), (3, 731086888), (4, 548315166), (6, 365543444), (7, 313322952), (8, 274157583), (12, 182771722), (14, 156661476), (21, 104440984), (24, 91385861), (28, 78330738), (31, 70750344), (42, 52220492), (56, 39165369), (62, 35375172), (84, 26110246), (93, 23583448), (124, 17687586), (168, 13055123), (186, 11791724), (217, 10107192), (248, 8843793), (372, 5895862), (434, 5053596), (651, 3369064), (744, 2947931), (868, 2526798), (1302, 1684532), (1736, 1263399), (2604, 842266), (5208, 421133)]