1900176834

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{41687}}^1$

素因数の和:41870

約数の個数: 32

約数和(自身を含む): 3889990656

約数和(自身を除く): 1989813822

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 7597, 15194, 22791, 41687, 45582, 83374, 125061, 250122, 2959777, 4460509, 5919554, 8879331, 8921018, 13381527, 17758662, 26763054, 316696139, 633392278, 950088417, 1900176834]

約数ペア:

[(1, 1900176834), (2, 950088417), (3, 633392278), (6, 316696139), (71, 26763054), (107, 17758662), (142, 13381527), (213, 8921018), (214, 8879331), (321, 5919554), (426, 4460509), (642, 2959777), (7597, 250122), (15194, 125061), (22791, 83374), (41687, 45582)]