1962856552670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{255913501}}^1$

素因数の和:255913580

約数の個数: 32

約数和(自身を含む): 3869412150240

約数和(自身を除く): 1906555597570

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 255913501, 511827002, 1279567505, 2559135010, 3326875513, 6653751026, 15098896559, 16634377565, 30197793118, 33268755130, 75494482795, 150988965590, 196285655267, 392571310534, 981428276335, 1962856552670]

約数ペア:

[(1, 1962856552670), (2, 981428276335), (5, 392571310534), (10, 196285655267), (13, 150988965590), (26, 75494482795), (59, 33268755130), (65, 30197793118), (118, 16634377565), (130, 15098896559), (295, 6653751026), (590, 3326875513), (767, 2559135010), (1534, 1279567505), (3835, 511827002), (7670, 255913501)]