2917656

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{827}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 9203220

約数和(自身を除く): 6285564

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 827, 882, 1176, 1654, 1764, 2481, 3308, 3528, 4962, 5789, 6616, 7443, 9924, 11578, 14886, 17367, 19848, 23156, 29772, 34734, 40523, 46312, 52101, 59544, 69468, 81046, 104202, 121569, 138936, 162092, 208404, 243138, 324184, 364707, 416808, 486276, 729414, 972552, 1458828, 2917656]

約数ペア:

[(1, 2917656), (2, 1458828), (3, 972552), (4, 729414), (6, 486276), (7, 416808), (8, 364707), (9, 324184), (12, 243138), (14, 208404), (18, 162092), (21, 138936), (24, 121569), (28, 104202), (36, 81046), (42, 69468), (49, 59544), (56, 52101), (63, 46312), (72, 40523), (84, 34734), (98, 29772), (126, 23156), (147, 19848), (168, 17367), (196, 14886), (252, 11578), (294, 9924), (392, 7443), (441, 6616), (504, 5789), (588, 4962), (827, 3528), (882, 3308), (1176, 2481), (1654, 1764)]