2900804526

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{8147}}^1$

素因数の和:8437

約数の個数: 48

約数和(自身を含む): 6375777408

約数和(自身を除く): 3474972882

約数列:

[1, 2, 3, 6, 9, 18, 131, 151, 262, 302, 393, 453, 786, 906, 1179, 1359, 2358, 2718, 8147, 16294, 19781, 24441, 39562, 48882, 59343, 73323, 118686, 146646, 178029, 356058, 1067257, 1230197, 2134514, 2460394, 3201771, 3690591, 6403542, 7381182, 9605313, 11071773, 19210626, 22143546, 161155807, 322311614, 483467421, 966934842, 1450402263, 2900804526]

約数ペア:

[(1, 2900804526), (2, 1450402263), (3, 966934842), (6, 483467421), (9, 322311614), (18, 161155807), (131, 22143546), (151, 19210626), (262, 11071773), (302, 9605313), (393, 7381182), (453, 6403542), (786, 3690591), (906, 3201771), (1179, 2460394), (1359, 2134514), (2358, 1230197), (2718, 1067257), (8147, 356058), (16294, 178029), (19781, 146646), (24441, 118686), (39562, 73323), (48882, 59343)]