2601492030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{207953}}^1$

素因数の和:208105

約数の個数: 48

約数和(自身を含む): 6812573040

約数和(自身を除く): 4211081010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 207953, 415906, 623859, 1039765, 1247718, 1871577, 2079530, 3119295, 3743154, 6238590, 9357885, 18715770, 28905467, 57810934, 86716401, 144527335, 173432802, 260149203, 289054670, 433582005, 520298406, 867164010, 1300746015, 2601492030]

約数ペア:

[(1, 2601492030), (2, 1300746015), (3, 867164010), (5, 520298406), (6, 433582005), (9, 289054670), (10, 260149203), (15, 173432802), (18, 144527335), (30, 86716401), (45, 57810934), (90, 28905467), (139, 18715770), (278, 9357885), (417, 6238590), (695, 3743154), (834, 3119295), (1251, 2079530), (1390, 1871577), (2085, 1247718), (2502, 1039765), (4170, 623859), (6255, 415906), (12510, 207953)]