18089849230

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1\times {\mathrm{12203}}^1$

素因数の和:15060

約数の個数: 32

約数和(自身を含む): 33190681824

約数和(自身を除く): 15100832594

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2797, 5594, 12203, 13985, 24406, 27970, 61015, 122030, 148241, 296482, 646759, 741205, 1293518, 1482410, 3233795, 6467590, 34131791, 68263582, 170658955, 341317910, 1808984923, 3617969846, 9044924615, 18089849230]

約数ペア:

[(1, 18089849230), (2, 9044924615), (5, 3617969846), (10, 1808984923), (53, 341317910), (106, 170658955), (265, 68263582), (530, 34131791), (2797, 6467590), (5594, 3233795), (12203, 1482410), (13985, 1293518), (24406, 741205), (27970, 646759), (61015, 296482), (122030, 148241)]