2078204268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{186019}}^1$

素因数の和:186059

約数の個数: 72

約数和(自身を含む): 5937758400

約数和(自身を除く): 3859554132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 186019, 372038, 558057, 744076, 1116114, 1302133, 2232228, 2604266, 3534361, 3906399, 5208532, 7068722, 7812798, 9114931, 10603083, 14137444, 15625596, 18229862, 21206166, 24740527, 27344793, 36459724, 42412332, 49481054, 54689586, 74221581, 98962108, 109379172, 148443162, 173183689, 296886324, 346367378, 519551067, 692734756, 1039102134, 2078204268]

約数ペア:

[(1, 2078204268), (2, 1039102134), (3, 692734756), (4, 519551067), (6, 346367378), (7, 296886324), (12, 173183689), (14, 148443162), (19, 109379172), (21, 98962108), (28, 74221581), (38, 54689586), (42, 49481054), (49, 42412332), (57, 36459724), (76, 27344793), (84, 24740527), (98, 21206166), (114, 18229862), (133, 15625596), (147, 14137444), (196, 10603083), (228, 9114931), (266, 7812798), (294, 7068722), (399, 5208532), (532, 3906399), (588, 3534361), (798, 2604266), (931, 2232228), (1596, 1302133), (1862, 1116114), (2793, 744076), (3724, 558057), (5586, 372038), (11172, 186019)]