2252451410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{3547}}^1$

素因数の和:3839

約数の個数: 64

約数和(自身を含む): 4634993664

約数和(自身を除く): 2382542254

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 251, 253, 502, 506, 1255, 1265, 2510, 2530, 2761, 3547, 5522, 5773, 7094, 11546, 13805, 17735, 27610, 28865, 35470, 39017, 57730, 63503, 78034, 81581, 127006, 163162, 195085, 317515, 390170, 407905, 635030, 815810, 890297, 897391, 1780594, 1794782, 4451485, 4486955, 8902970, 8973910, 9793267, 19586534, 20476831, 40953662, 48966335, 97932670, 102384155, 204768310, 225245141, 450490282, 1126225705, 2252451410]

約数ペア:

[(1, 2252451410), (2, 1126225705), (5, 450490282), (10, 225245141), (11, 204768310), (22, 102384155), (23, 97932670), (46, 48966335), (55, 40953662), (110, 20476831), (115, 19586534), (230, 9793267), (251, 8973910), (253, 8902970), (502, 4486955), (506, 4451485), (1255, 1794782), (1265, 1780594), (2510, 897391), (2530, 890297), (2761, 815810), (3547, 635030), (5522, 407905), (5773, 390170), (7094, 317515), (11546, 195085), (13805, 163162), (17735, 127006), (27610, 81581), (28865, 78034), (35470, 63503), (39017, 57730)]