2051216658

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1039}}^1\times {\mathrm{1637}}^1$

素因数の和:2751

約数の個数: 48

約数和(自身を含む): 4517735040

約数和(自身を除く): 2466518382

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1039, 1206, 1637, 2078, 3117, 3274, 4911, 6234, 9351, 9822, 14733, 18702, 29466, 69613, 109679, 139226, 208839, 219358, 329037, 417678, 626517, 658074, 987111, 1253034, 1700843, 1974222, 3401686, 5102529, 10205058, 15307587, 30615174, 113956481, 227912962, 341869443, 683738886, 1025608329, 2051216658]

約数ペア:

[(1, 2051216658), (2, 1025608329), (3, 683738886), (6, 341869443), (9, 227912962), (18, 113956481), (67, 30615174), (134, 15307587), (201, 10205058), (402, 5102529), (603, 3401686), (1039, 1974222), (1206, 1700843), (1637, 1253034), (2078, 987111), (3117, 658074), (3274, 626517), (4911, 417678), (6234, 329037), (9351, 219358), (9822, 208839), (14733, 139226), (18702, 109679), (29466, 69613)]