2221622792670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{119131}}^1\times {\mathrm{621619}}^1$

素因数の和:740760

約数の個数: 32

約数和(自身を含む): 5331948036480

約数和(自身を除く): 3110325243810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 119131, 238262, 357393, 595655, 621619, 714786, 1191310, 1243238, 1786965, 1864857, 3108095, 3573930, 3729714, 6216190, 9324285, 18648570, 74054093089, 148108186178, 222162279267, 370270465445, 444324558534, 740540930890, 1110811396335, 2221622792670]

約数ペア:

[(1, 2221622792670), (2, 1110811396335), (3, 740540930890), (5, 444324558534), (6, 370270465445), (10, 222162279267), (15, 148108186178), (30, 74054093089), (119131, 18648570), (238262, 9324285), (357393, 6216190), (595655, 3729714), (621619, 3573930), (714786, 3108095), (1191310, 1864857), (1243238, 1786965)]