996842820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{535937}}^1$

素因数の和:535980

約数の個数: 48

約数和(自身を含む): 2881202688

約数和(自身を除く): 1884359868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 535937, 1071874, 1607811, 2143748, 2679685, 3215622, 5359370, 6431244, 8039055, 10718740, 16078110, 16614047, 32156220, 33228094, 49842141, 66456188, 83070235, 99684282, 166140470, 199368564, 249210705, 332280940, 498421410, 996842820]

約数ペア:

[(1, 996842820), (2, 498421410), (3, 332280940), (4, 249210705), (5, 199368564), (6, 166140470), (10, 99684282), (12, 83070235), (15, 66456188), (20, 49842141), (30, 33228094), (31, 32156220), (60, 16614047), (62, 16078110), (93, 10718740), (124, 8039055), (155, 6431244), (186, 5359370), (310, 3215622), (372, 2679685), (465, 2143748), (620, 1607811), (930, 1071874), (1860, 535937)]