2247883000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{204353}}^1$

素因数の和:204385

約数の個数: 64

約数和(自身を含む): 5738260320

約数和(自身を除く): 3490377320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 5500, 11000, 204353, 408706, 817412, 1021765, 1634824, 2043530, 2247883, 4087060, 4495766, 5108825, 8174120, 8991532, 10217650, 11239415, 17983064, 20435300, 22478830, 25544125, 40870600, 44957660, 51088250, 56197075, 89915320, 102176500, 112394150, 204353000, 224788300, 280985375, 449576600, 561970750, 1123941500, 2247883000]

約数ペア:

[(1, 2247883000), (2, 1123941500), (4, 561970750), (5, 449576600), (8, 280985375), (10, 224788300), (11, 204353000), (20, 112394150), (22, 102176500), (25, 89915320), (40, 56197075), (44, 51088250), (50, 44957660), (55, 40870600), (88, 25544125), (100, 22478830), (110, 20435300), (125, 17983064), (200, 11239415), (220, 10217650), (250, 8991532), (275, 8174120), (440, 5108825), (500, 4495766), (550, 4087060), (1000, 2247883), (1100, 2043530), (1375, 1634824), (2200, 1021765), (2750, 817412), (5500, 408706), (11000, 204353)]