1742442010

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{3407}}^1$

素因数の和:3870

約数の個数: 32

約数和(自身を含む): 3165350400

約数和(自身を除く): 1422908390

約数列:

[1, 2, 5, 10, 199, 257, 398, 514, 995, 1285, 1990, 2570, 3407, 6814, 17035, 34070, 51143, 102286, 255715, 511430, 677993, 875599, 1355986, 1751198, 3389965, 4377995, 6779930, 8755990, 174244201, 348488402, 871221005, 1742442010]

約数ペア:

[(1, 1742442010), (2, 871221005), (5, 348488402), (10, 174244201), (199, 8755990), (257, 6779930), (398, 4377995), (514, 3389965), (995, 1751198), (1285, 1355986), (1990, 875599), (2570, 677993), (3407, 511430), (6814, 255715), (17035, 102286), (34070, 51143)]