2126175064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{156061}}^1$

素因数の和:156211

約数の個数: 32

約数和(自身を含む): 4326038640

約数和(自身を除く): 2199863576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 156061, 312122, 624244, 1248488, 2028793, 4057586, 8115172, 16230344, 20443991, 40887982, 81775964, 163551928, 265771883, 531543766, 1063087532, 2126175064]

約数ペア:

[(1, 2126175064), (2, 1063087532), (4, 531543766), (8, 265771883), (13, 163551928), (26, 81775964), (52, 40887982), (104, 20443991), (131, 16230344), (262, 8115172), (524, 4057586), (1048, 2028793), (1703, 1248488), (3406, 624244), (6812, 312122), (13624, 156061)]