2869009260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3678217}}^1$

素因数の和:3678242

約数の個数: 48

約数和(自身を含む): 8651168736

約数和(自身を除く): 5782159476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3678217, 7356434, 11034651, 14712868, 18391085, 22069302, 36782170, 44138604, 47816821, 55173255, 73564340, 95633642, 110346510, 143450463, 191267284, 220693020, 239084105, 286900926, 478168210, 573801852, 717252315, 956336420, 1434504630, 2869009260]

約数ペア:

[(1, 2869009260), (2, 1434504630), (3, 956336420), (4, 717252315), (5, 573801852), (6, 478168210), (10, 286900926), (12, 239084105), (13, 220693020), (15, 191267284), (20, 143450463), (26, 110346510), (30, 95633642), (39, 73564340), (52, 55173255), (60, 47816821), (65, 44138604), (78, 36782170), (130, 22069302), (156, 18391085), (195, 14712868), (260, 11034651), (390, 7356434), (780, 3678217)]