2912123670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{2203}}^1$

素因数の和:2669

約数の個数: 64

約数和(自身を含む): 7064789760

約数和(自身を除く): 4152666090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 317, 417, 634, 695, 834, 951, 1390, 1585, 1902, 2085, 2203, 3170, 4170, 4406, 4755, 6609, 9510, 11015, 13218, 22030, 33045, 44063, 66090, 88126, 132189, 220315, 264378, 306217, 440630, 612434, 660945, 698351, 918651, 1321890, 1396702, 1531085, 1837302, 2095053, 3062170, 3491755, 4190106, 4593255, 6983510, 9186510, 10475265, 20950530, 97070789, 194141578, 291212367, 485353945, 582424734, 970707890, 1456061835, 2912123670]

約数ペア:

[(1, 2912123670), (2, 1456061835), (3, 970707890), (5, 582424734), (6, 485353945), (10, 291212367), (15, 194141578), (30, 97070789), (139, 20950530), (278, 10475265), (317, 9186510), (417, 6983510), (634, 4593255), (695, 4190106), (834, 3491755), (951, 3062170), (1390, 2095053), (1585, 1837302), (1902, 1531085), (2085, 1396702), (2203, 1321890), (3170, 918651), (4170, 698351), (4406, 660945), (4755, 612434), (6609, 440630), (9510, 306217), (11015, 264378), (13218, 220315), (22030, 132189), (33045, 88126), (44063, 66090)]