780513732

素因数分解:

$2^2\times 3^4\times {\mathrm{2408993}}^1$

素因数の和:2409009

約数の個数: 30

約数和(自身を含む): 2040417918

約数和(自身を除く): 1259904186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2408993, 4817986, 7226979, 9635972, 14453958, 21680937, 28907916, 43361874, 65042811, 86723748, 130085622, 195128433, 260171244, 390256866, 780513732]

約数ペア:

[(1, 780513732), (2, 390256866), (3, 260171244), (4, 195128433), (6, 130085622), (9, 86723748), (12, 65042811), (18, 43361874), (27, 28907916), (36, 21680937), (54, 14453958), (81, 9635972), (108, 7226979), (162, 4817986), (324, 2408993)]