2082703490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{18043}}^1$

素因数の和:18171

約数の個数: 64

約数和(自身を含む): 4583464704

約数和(自身を除く): 2500761214

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 97, 119, 170, 194, 238, 485, 595, 679, 970, 1190, 1358, 1649, 3298, 3395, 6790, 8245, 11543, 16490, 18043, 23086, 36086, 57715, 90215, 115430, 126301, 180430, 252602, 306731, 613462, 631505, 1263010, 1533655, 1750171, 2147117, 3067310, 3500342, 4294234, 8750855, 10735585, 12251197, 17501710, 21471170, 24502394, 29752907, 59505814, 61255985, 122511970, 148764535, 208270349, 297529070, 416540698, 1041351745, 2082703490]

約数ペア:

[(1, 2082703490), (2, 1041351745), (5, 416540698), (7, 297529070), (10, 208270349), (14, 148764535), (17, 122511970), (34, 61255985), (35, 59505814), (70, 29752907), (85, 24502394), (97, 21471170), (119, 17501710), (170, 12251197), (194, 10735585), (238, 8750855), (485, 4294234), (595, 3500342), (679, 3067310), (970, 2147117), (1190, 1750171), (1358, 1533655), (1649, 1263010), (3298, 631505), (3395, 613462), (6790, 306731), (8245, 252602), (11543, 180430), (16490, 126301), (18043, 115430), (23086, 90215), (36086, 57715)]