2554070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 4821120

約数和(自身を除く): 2267050

約数列:

[1, 2, 5, 10, 53, 61, 79, 106, 122, 158, 265, 305, 395, 530, 610, 790, 3233, 4187, 4819, 6466, 8374, 9638, 16165, 20935, 24095, 32330, 41870, 48190, 255407, 510814, 1277035, 2554070]

約数ペア:

[(1, 2554070), (2, 1277035), (5, 510814), (10, 255407), (53, 48190), (61, 41870), (79, 32330), (106, 24095), (122, 20935), (158, 16165), (265, 9638), (305, 8374), (395, 6466), (530, 4819), (610, 4187), (790, 3233)]