2016408786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2357}}^1\times {\mathrm{20369}}^1$

素因数の和:22738

約数の個数: 32

約数和(自身を含む): 4611116160

約数和(自身を除く): 2594707374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2357, 4714, 7071, 14142, 16499, 20369, 32998, 40738, 49497, 61107, 98994, 122214, 142583, 285166, 427749, 855498, 48009733, 96019466, 144029199, 288058398, 336068131, 672136262, 1008204393, 2016408786]

約数ペア:

[(1, 2016408786), (2, 1008204393), (3, 672136262), (6, 336068131), (7, 288058398), (14, 144029199), (21, 96019466), (42, 48009733), (2357, 855498), (4714, 427749), (7071, 285166), (14142, 142583), (16499, 122214), (20369, 98994), (32998, 61107), (40738, 49497)]