6474860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{6607}}^1$

素因数の和:6630

約数の個数: 36

約数和(自身を含む): 15819552

約数和(自身を除く): 9344692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 6607, 13214, 26428, 33035, 46249, 66070, 92498, 132140, 184996, 231245, 323743, 462490, 647486, 924980, 1294972, 1618715, 3237430, 6474860]

約数ペア:

[(1, 6474860), (2, 3237430), (4, 1618715), (5, 1294972), (7, 924980), (10, 647486), (14, 462490), (20, 323743), (28, 231245), (35, 184996), (49, 132140), (70, 92498), (98, 66070), (140, 46249), (196, 33035), (245, 26428), (490, 13214), (980, 6607)]