2023379410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7937}}^1$

素因数の和:8047

約数の個数: 64

約数和(自身を含む): 4104771552

約数和(自身を除く): 2081392142

約数列:

[1, 2, 5, 10, 13, 26, 37, 53, 65, 74, 106, 130, 185, 265, 370, 481, 530, 689, 962, 1378, 1961, 2405, 3445, 3922, 4810, 6890, 7937, 9805, 15874, 19610, 25493, 39685, 50986, 79370, 103181, 127465, 206362, 254930, 293669, 420661, 515905, 587338, 841322, 1031810, 1468345, 2103305, 2936690, 3817697, 4206610, 5468593, 7635394, 10937186, 15564457, 19088485, 27342965, 31128914, 38176970, 54685930, 77822285, 155644570, 202337941, 404675882, 1011689705, 2023379410]

約数ペア:

[(1, 2023379410), (2, 1011689705), (5, 404675882), (10, 202337941), (13, 155644570), (26, 77822285), (37, 54685930), (53, 38176970), (65, 31128914), (74, 27342965), (106, 19088485), (130, 15564457), (185, 10937186), (265, 7635394), (370, 5468593), (481, 4206610), (530, 3817697), (689, 2936690), (962, 2103305), (1378, 1468345), (1961, 1031810), (2405, 841322), (3445, 587338), (3922, 515905), (4810, 420661), (6890, 293669), (7937, 254930), (9805, 206362), (15874, 127465), (19610, 103181), (25493, 79370), (39685, 50986)]