2744448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 8339520

約数和(自身を除く): 5595072

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, 1021, 1344, 2042, 2688, 3063, 4084, 6126, 7147, 8168, 12252, 14294, 16336, 21441, 24504, 28588, 32672, 42882, 49008, 57176, 65344, 85764, 98016, 114352, 130688, 171528, 196032, 228704, 343056, 392064, 457408, 686112, 914816, 1372224, 2744448]

約数ペア:

[(1, 2744448), (2, 1372224), (3, 914816), (4, 686112), (6, 457408), (7, 392064), (8, 343056), (12, 228704), (14, 196032), (16, 171528), (21, 130688), (24, 114352), (28, 98016), (32, 85764), (42, 65344), (48, 57176), (56, 49008), (64, 42882), (84, 32672), (96, 28588), (112, 24504), (128, 21441), (168, 16336), (192, 14294), (224, 12252), (336, 8168), (384, 7147), (448, 6126), (672, 4084), (896, 3063), (1021, 2688), (1344, 2042)]