3099681040

素因数分解:

$2^4\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{16273}}^1$

素因数の和:18667

約数の個数: 40

約数和(自身を含む): 7210228248

約数和(自身を除く): 4110547208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2381, 4762, 9524, 11905, 16273, 19048, 23810, 32546, 38096, 47620, 65092, 81365, 95240, 130184, 162730, 190480, 260368, 325460, 650920, 1301840, 38746013, 77492026, 154984052, 193730065, 309968104, 387460130, 619936208, 774920260, 1549840520, 3099681040]

約数ペア:

[(1, 3099681040), (2, 1549840520), (4, 774920260), (5, 619936208), (8, 387460130), (10, 309968104), (16, 193730065), (20, 154984052), (40, 77492026), (80, 38746013), (2381, 1301840), (4762, 650920), (9524, 325460), (11905, 260368), (16273, 190480), (19048, 162730), (23810, 130184), (32546, 95240), (38096, 81365), (47620, 65092)]