2041536

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{31}}^1$

素因数の和:67

約数の個数: 112

約数和(自身を含む): 6502400

約数和(自身を除く): 4460864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 343, 372, 392, 434, 448, 496, 588, 651, 672, 686, 744, 784, 868, 992, 1029, 1176, 1302, 1344, 1372, 1488, 1519, 1568, 1736, 1984, 2058, 2352, 2604, 2744, 2976, 3038, 3136, 3472, 4116, 4557, 4704, 5208, 5488, 5952, 6076, 6944, 8232, 9114, 9408, 10416, 10633, 10976, 12152, 13888, 16464, 18228, 20832, 21266, 21952, 24304, 31899, 32928, 36456, 41664, 42532, 48608, 63798, 65856, 72912, 85064, 97216, 127596, 145824, 170128, 255192, 291648, 340256, 510384, 680512, 1020768, 2041536]

約数ペア:

[(1, 2041536), (2, 1020768), (3, 680512), (4, 510384), (6, 340256), (7, 291648), (8, 255192), (12, 170128), (14, 145824), (16, 127596), (21, 97216), (24, 85064), (28, 72912), (31, 65856), (32, 63798), (42, 48608), (48, 42532), (49, 41664), (56, 36456), (62, 32928), (64, 31899), (84, 24304), (93, 21952), (96, 21266), (98, 20832), (112, 18228), (124, 16464), (147, 13888), (168, 12152), (186, 10976), (192, 10633), (196, 10416), (217, 9408), (224, 9114), (248, 8232), (294, 6944), (336, 6076), (343, 5952), (372, 5488), (392, 5208), (434, 4704), (448, 4557), (496, 4116), (588, 3472), (651, 3136), (672, 3038), (686, 2976), (744, 2744), (784, 2604), (868, 2352), (992, 2058), (1029, 1984), (1176, 1736), (1302, 1568), (1344, 1519), (1372, 1488)]