1180545484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 2235975840

約数和(自身を除く): 1055430356

約数列:

[1, 2, 4, 17, 34, 68, 89, 97, 178, 194, 356, 388, 1513, 1649, 2011, 3026, 3298, 4022, 6052, 6596, 8044, 8633, 17266, 34187, 34532, 68374, 136748, 146761, 178979, 195067, 293522, 357958, 390134, 587044, 715916, 780268, 3042643, 3316139, 6085286, 6632278, 12170572, 13264556, 17360963, 34721926, 69443852, 295136371, 590272742, 1180545484]

約数ペア:

[(1, 1180545484), (2, 590272742), (4, 295136371), (17, 69443852), (34, 34721926), (68, 17360963), (89, 13264556), (97, 12170572), (178, 6632278), (194, 6085286), (356, 3316139), (388, 3042643), (1513, 780268), (1649, 715916), (2011, 587044), (3026, 390134), (3298, 357958), (4022, 293522), (6052, 195067), (6596, 178979), (8044, 146761), (8633, 136748), (17266, 68374), (34187, 34532)]