2495681664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{928453}}^1$

素因数の和:928477

約数の個数: 64

約数和(自身を含む): 7576184640

約数和(自身を除く): 5080502976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 928453, 1856906, 2785359, 3713812, 5570718, 6499171, 7427624, 11141436, 12998342, 14855248, 19497513, 22282872, 25996684, 29710496, 38995026, 44565744, 51993368, 59420992, 77990052, 89131488, 103986736, 118841984, 155980104, 178262976, 207973472, 311960208, 356525952, 415946944, 623920416, 831893888, 1247840832, 2495681664]

約数ペア:

[(1, 2495681664), (2, 1247840832), (3, 831893888), (4, 623920416), (6, 415946944), (7, 356525952), (8, 311960208), (12, 207973472), (14, 178262976), (16, 155980104), (21, 118841984), (24, 103986736), (28, 89131488), (32, 77990052), (42, 59420992), (48, 51993368), (56, 44565744), (64, 38995026), (84, 29710496), (96, 25996684), (112, 22282872), (128, 19497513), (168, 14855248), (192, 12998342), (224, 11141436), (336, 7427624), (384, 6499171), (448, 5570718), (672, 3713812), (896, 2785359), (1344, 1856906), (2688, 928453)]