1027645918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{1621}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 1708549920

約数和(自身を除く): 680904002

約数列:

[1, 2, 13, 26, 37, 74, 481, 659, 962, 1318, 1621, 3242, 8567, 17134, 21073, 24383, 42146, 48766, 59977, 119954, 316979, 633958, 779701, 1068239, 1559402, 2136478, 13887107, 27774214, 39524843, 79049686, 513822959, 1027645918]

約数ペア:

[(1, 1027645918), (2, 513822959), (13, 79049686), (26, 39524843), (37, 27774214), (74, 13887107), (481, 2136478), (659, 1559402), (962, 1068239), (1318, 779701), (1621, 633958), (3242, 316979), (8567, 119954), (17134, 59977), (21073, 48766), (24383, 42146)]