2076378213

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{23993}}^1$

素因数の和:24333

約数の個数: 32

約数和(自身を含む): 3418281216

約数和(自身を除く): 1341903003

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317, 951, 2219, 4121, 6657, 12363, 23993, 28847, 71979, 86541, 167951, 311909, 503853, 935727, 2183363, 6550089, 7605781, 22817343, 53240467, 98875153, 159721401, 296625459, 692126071, 2076378213]

約数ペア:

[(1, 2076378213), (3, 692126071), (7, 296625459), (13, 159721401), (21, 98875153), (39, 53240467), (91, 22817343), (273, 7605781), (317, 6550089), (951, 2183363), (2219, 935727), (4121, 503853), (6657, 311909), (12363, 167951), (23993, 86541), (28847, 71979)]