2013199284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{16189}}^1$

素因数の和:16480

約数の個数: 48

約数和(自身を含む): 4826951360

約数和(自身を除く): 2813752076

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 241, 258, 482, 516, 723, 964, 1446, 2892, 10363, 16189, 20726, 31089, 32378, 41452, 48567, 62178, 64756, 97134, 124356, 194268, 696127, 1392254, 2088381, 2784508, 3901549, 4176762, 7803098, 8353524, 11704647, 15606196, 23409294, 46818588, 167766607, 335533214, 503299821, 671066428, 1006599642, 2013199284]

約数ペア:

[(1, 2013199284), (2, 1006599642), (3, 671066428), (4, 503299821), (6, 335533214), (12, 167766607), (43, 46818588), (86, 23409294), (129, 15606196), (172, 11704647), (241, 8353524), (258, 7803098), (482, 4176762), (516, 3901549), (723, 2784508), (964, 2088381), (1446, 1392254), (2892, 696127), (10363, 194268), (16189, 124356), (20726, 97134), (31089, 64756), (32378, 62178), (41452, 48567)]