2100081632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{491}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 4686595200

約数和(自身を除く): 2586513568

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 419, 464, 491, 638, 838, 928, 982, 1276, 1676, 1964, 2552, 3352, 3928, 4609, 5104, 5401, 6704, 7856, 9218, 10208, 10802, 12151, 13408, 14239, 15712, 18436, 21604, 24302, 28478, 36872, 43208, 48604, 56956, 73744, 86416, 97208, 113912, 133661, 147488, 156629, 172832, 194416, 205729, 227824, 267322, 313258, 388832, 411458, 455648, 534644, 626516, 822916, 1069288, 1253032, 1645832, 2138576, 2263019, 2506064, 3291664, 4277152, 4526038, 5012128, 5966141, 6583328, 9052076, 11932282, 18104152, 23864564, 36208304, 47729128, 65627551, 72416608, 95458256, 131255102, 190916512, 262510204, 525020408, 1050040816, 2100081632]

約数ペア:

[(1, 2100081632), (2, 1050040816), (4, 525020408), (8, 262510204), (11, 190916512), (16, 131255102), (22, 95458256), (29, 72416608), (32, 65627551), (44, 47729128), (58, 36208304), (88, 23864564), (116, 18104152), (176, 11932282), (232, 9052076), (319, 6583328), (352, 5966141), (419, 5012128), (464, 4526038), (491, 4277152), (638, 3291664), (838, 2506064), (928, 2263019), (982, 2138576), (1276, 1645832), (1676, 1253032), (1964, 1069288), (2552, 822916), (3352, 626516), (3928, 534644), (4609, 455648), (5104, 411458), (5401, 388832), (6704, 313258), (7856, 267322), (9218, 227824), (10208, 205729), (10802, 194416), (12151, 172832), (13408, 156629), (14239, 147488), (15712, 133661), (18436, 113912), (21604, 97208), (24302, 86416), (28478, 73744), (36872, 56956), (43208, 48604)]