1970070342

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{787}}^1\times {\mathrm{991}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 3958508544

約数和(自身を除く): 1988438202

約数列:

[1, 2, 3, 6, 421, 787, 842, 991, 1263, 1574, 1982, 2361, 2526, 2973, 4722, 5946, 331327, 417211, 662654, 779917, 834422, 993981, 1251633, 1559834, 1987962, 2339751, 2503266, 4679502, 328345057, 656690114, 985035171, 1970070342]

約数ペア:

[(1, 1970070342), (2, 985035171), (3, 656690114), (6, 328345057), (421, 4679502), (787, 2503266), (842, 2339751), (991, 1987962), (1263, 1559834), (1574, 1251633), (1982, 993981), (2361, 834422), (2526, 779917), (2973, 662654), (4722, 417211), (5946, 331327)]