2973984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2409

約数の個数: 48

約数和(自身を含む): 8410752

約数和(自身を除く): 5436768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2383, 4766, 7149, 9532, 14298, 19064, 28596, 30979, 38128, 57192, 61958, 76256, 92937, 114384, 123916, 185874, 228768, 247832, 371748, 495664, 743496, 991328, 1486992, 2973984]

約数ペア:

[(1, 2973984), (2, 1486992), (3, 991328), (4, 743496), (6, 495664), (8, 371748), (12, 247832), (13, 228768), (16, 185874), (24, 123916), (26, 114384), (32, 92937), (39, 76256), (48, 61958), (52, 57192), (78, 38128), (96, 30979), (104, 28596), (156, 19064), (208, 14298), (312, 9532), (416, 7149), (624, 4766), (1248, 2383)]