2043284576

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{3583}}^1$

素因数の和:3915

約数の個数: 48

約数和(自身を含む): 4096770048

約数和(自身を除く): 2053485472

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 251, 284, 502, 568, 1004, 1136, 2008, 2272, 3583, 4016, 7166, 8032, 14332, 17821, 28664, 35642, 57328, 71284, 114656, 142568, 254393, 285136, 508786, 570272, 899333, 1017572, 1798666, 2035144, 3597332, 4070288, 7194664, 8140576, 14389328, 28778656, 63852643, 127705286, 255410572, 510821144, 1021642288, 2043284576]

約数ペア:

[(1, 2043284576), (2, 1021642288), (4, 510821144), (8, 255410572), (16, 127705286), (32, 63852643), (71, 28778656), (142, 14389328), (251, 8140576), (284, 7194664), (502, 4070288), (568, 3597332), (1004, 2035144), (1136, 1798666), (2008, 1017572), (2272, 899333), (3583, 570272), (4016, 508786), (7166, 285136), (8032, 254393), (14332, 142568), (17821, 114656), (28664, 71284), (35642, 57328)]