2109763012

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{151607}}^1$

素因数の和:151696

約数の個数: 36

約数和(自身を含む): 4355394624

約数和(自身を除く): 2245631612

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 6958, 13916, 151607, 303214, 606428, 1061249, 2122498, 4244996, 7428743, 10764097, 14857486, 21528194, 29714972, 43056388, 75348679, 150697358, 301394716, 527440753, 1054881506, 2109763012]

約数ペア:

[(1, 2109763012), (2, 1054881506), (4, 527440753), (7, 301394716), (14, 150697358), (28, 75348679), (49, 43056388), (71, 29714972), (98, 21528194), (142, 14857486), (196, 10764097), (284, 7428743), (497, 4244996), (994, 2122498), (1988, 1061249), (3479, 606428), (6958, 303214), (13916, 151607)]