2912503545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{14653}}^1$

素因数の和:15302

約数の個数: 48

約数和(自身を含む): 5779068672

約数和(自身を除く): 2866565127

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 631, 1893, 3155, 4417, 5679, 9465, 13251, 14653, 22085, 28395, 39753, 43959, 66255, 73265, 102571, 131877, 198765, 219795, 307713, 512855, 659385, 923139, 1538565, 4615695, 9246043, 27738129, 46230215, 64722301, 83214387, 138690645, 194166903, 323611505, 416071935, 582500709, 970834515, 2912503545]

約数ペア:

[(1, 2912503545), (3, 970834515), (5, 582500709), (7, 416071935), (9, 323611505), (15, 194166903), (21, 138690645), (35, 83214387), (45, 64722301), (63, 46230215), (105, 27738129), (315, 9246043), (631, 4615695), (1893, 1538565), (3155, 923139), (4417, 659385), (5679, 512855), (9465, 307713), (13251, 219795), (14653, 198765), (22085, 131877), (28395, 102571), (39753, 73265), (43959, 66255)]