2622698270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{82139}}^1$

素因数の和:82280

約数の個数: 32

約数和(自身を含む): 4920514560

約数和(自身を除く): 2297816290

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 3193, 6386, 15965, 31930, 82139, 164278, 410695, 821390, 2546309, 5092618, 8460317, 12731545, 16920634, 25463090, 42301585, 84603170, 262269827, 524539654, 1311349135, 2622698270]

約数ペア:

[(1, 2622698270), (2, 1311349135), (5, 524539654), (10, 262269827), (31, 84603170), (62, 42301585), (103, 25463090), (155, 16920634), (206, 12731545), (310, 8460317), (515, 5092618), (1030, 2546309), (3193, 821390), (6386, 410695), (15965, 164278), (31930, 82139)]