2495859093

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{4423}}^1$

素因数の和:4515

約数の個数: 72

約数和(自身を含む): 4546668672

約数和(自身を除く): 2050809579

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 117, 159, 169, 273, 371, 477, 507, 689, 819, 1113, 1183, 1521, 2067, 3339, 3549, 4423, 4823, 6201, 8957, 10647, 13269, 14469, 26871, 30961, 39807, 43407, 57499, 62699, 80613, 92883, 172497, 188097, 234419, 278649, 402493, 517491, 564291, 703257, 747487, 1207479, 1640933, 2109771, 2242461, 3047447, 3622437, 4922799, 5232409, 6727383, 9142341, 14768397, 15697227, 21332129, 27427023, 39616811, 47091681, 63996387, 118850433, 191989161, 277317677, 356551299, 831953031, 2495859093]

約数ペア:

[(1, 2495859093), (3, 831953031), (7, 356551299), (9, 277317677), (13, 191989161), (21, 118850433), (39, 63996387), (53, 47091681), (63, 39616811), (91, 27427023), (117, 21332129), (159, 15697227), (169, 14768397), (273, 9142341), (371, 6727383), (477, 5232409), (507, 4922799), (689, 3622437), (819, 3047447), (1113, 2242461), (1183, 2109771), (1521, 1640933), (2067, 1207479), (3339, 747487), (3549, 703257), (4423, 564291), (4823, 517491), (6201, 402493), (8957, 278649), (10647, 234419), (13269, 188097), (14469, 172497), (26871, 92883), (30961, 80613), (39807, 62699), (43407, 57499)]