2546002365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14969}}^1$

素因数の和:15046

約数の個数: 64

約数和(自身を含む): 4656268800

約数和(自身を除く): 2110266435

約数列:

[1, 3, 5, 15, 17, 23, 29, 51, 69, 85, 87, 115, 145, 255, 345, 391, 435, 493, 667, 1173, 1479, 1955, 2001, 2465, 3335, 5865, 7395, 10005, 11339, 14969, 34017, 44907, 56695, 74845, 170085, 224535, 254473, 344287, 434101, 763419, 1032861, 1272365, 1302303, 1721435, 2170505, 3817095, 5164305, 5852879, 6511515, 7379717, 9984323, 17558637, 22139151, 29264395, 29952969, 36898585, 49921615, 87793185, 110695755, 149764845, 169733491, 509200473, 848667455, 2546002365]

約数ペア:

[(1, 2546002365), (3, 848667455), (5, 509200473), (15, 169733491), (17, 149764845), (23, 110695755), (29, 87793185), (51, 49921615), (69, 36898585), (85, 29952969), (87, 29264395), (115, 22139151), (145, 17558637), (255, 9984323), (345, 7379717), (391, 6511515), (435, 5852879), (493, 5164305), (667, 3817095), (1173, 2170505), (1479, 1721435), (1955, 1302303), (2001, 1272365), (2465, 1032861), (3335, 763419), (5865, 434101), (7395, 344287), (10005, 254473), (11339, 224535), (14969, 170085), (34017, 74845), (44907, 56695)]