3083990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3416

約数の個数: 32

約数和(自身を含む): 6834240

約数和(自身を除く): 3750250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 3389, 6778, 16945, 23723, 33890, 44057, 47446, 88114, 118615, 220285, 237230, 308399, 440570, 616798, 1541995, 3083990]

約数ペア:

[(1, 3083990), (2, 1541995), (5, 616798), (7, 440570), (10, 308399), (13, 237230), (14, 220285), (26, 118615), (35, 88114), (65, 47446), (70, 44057), (91, 33890), (130, 23723), (182, 16945), (455, 6778), (910, 3389)]