2007462308

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 3664362240

約数和(自身を除く): 1656899932

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 197, 268, 394, 788, 809, 1618, 3149, 3236, 6298, 9259, 12596, 13199, 18518, 26398, 37036, 38023, 52796, 54203, 76046, 108406, 152092, 159373, 216812, 318746, 620353, 637492, 1240706, 2481412, 2547541, 5095082, 7490531, 10190164, 10677991, 14981062, 21355982, 29962124, 42711964, 501865577, 1003731154, 2007462308]

約数ペア:

[(1, 2007462308), (2, 1003731154), (4, 501865577), (47, 42711964), (67, 29962124), (94, 21355982), (134, 14981062), (188, 10677991), (197, 10190164), (268, 7490531), (394, 5095082), (788, 2547541), (809, 2481412), (1618, 1240706), (3149, 637492), (3236, 620353), (6298, 318746), (9259, 216812), (12596, 159373), (13199, 152092), (18518, 108406), (26398, 76046), (37036, 54203), (38023, 52796)]