1570841810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1\times {\mathrm{2671}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 2952709632

約数和(自身を除く): 1381867822

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2557, 2671, 5114, 5342, 12785, 13355, 25570, 26710, 58811, 61433, 117622, 122866, 294055, 307165, 588110, 614330, 6829747, 13659494, 34148735, 68297470, 157084181, 314168362, 785420905, 1570841810]

約数ペア:

[(1, 1570841810), (2, 785420905), (5, 314168362), (10, 157084181), (23, 68297470), (46, 34148735), (115, 13659494), (230, 6829747), (2557, 614330), (2671, 588110), (5114, 307165), (5342, 294055), (12785, 122866), (13355, 117622), (25570, 61433), (26710, 58811)]