622207870

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1\times {\mathrm{523}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 1128821760

約数和(自身を除く): 506613890

約数列:

[1, 2, 5, 10, 271, 439, 523, 542, 878, 1046, 1355, 2195, 2615, 2710, 4390, 5230, 118969, 141733, 229597, 237938, 283466, 459194, 594845, 708665, 1147985, 1189690, 1417330, 2295970, 62220787, 124441574, 311103935, 622207870]

約数ペア:

[(1, 622207870), (2, 311103935), (5, 124441574), (10, 62220787), (271, 2295970), (439, 1417330), (523, 1189690), (542, 1147985), (878, 708665), (1046, 594845), (1355, 459194), (2195, 283466), (2615, 237938), (2710, 229597), (4390, 141733), (5230, 118969)]