2100071195132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{961601}}^1$

素因数の和:961982

約数の個数: 48

約数和(自身を含む): 3872332789920

約数和(自身を除く): 1772261594788

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 281, 562, 1124, 1943, 3886, 7772, 8149, 16298, 18827, 32596, 37654, 75308, 545983, 961601, 1091966, 1923202, 2183932, 3846404, 27886429, 55772858, 64427267, 111545716, 128854534, 257709068, 270209881, 540419762, 1080839524, 1868390743, 3736781486, 7473562972, 7836086549, 15672173098, 18104062027, 31344346196, 36208124054, 72416248108, 525017798783, 1050035597566, 2100071195132]

約数ペア:

[(1, 2100071195132), (2, 1050035597566), (4, 525017798783), (29, 72416248108), (58, 36208124054), (67, 31344346196), (116, 18104062027), (134, 15672173098), (268, 7836086549), (281, 7473562972), (562, 3736781486), (1124, 1868390743), (1943, 1080839524), (3886, 540419762), (7772, 270209881), (8149, 257709068), (16298, 128854534), (18827, 111545716), (32596, 64427267), (37654, 55772858), (75308, 27886429), (545983, 3846404), (961601, 2183932), (1091966, 1923202)]