2070302528

素因数分解:

$2^6\times 7^2\times {\mathrm{509}}^1\times {\mathrm{1297}}^1$

素因数の和:1832

約数の個数: 84

約数和(自身を含む): 4792073220

約数和(自身を除く): 2721770692

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 509, 784, 1018, 1297, 1568, 2036, 2594, 3136, 3563, 4072, 5188, 7126, 8144, 9079, 10376, 14252, 16288, 18158, 20752, 24941, 28504, 32576, 36316, 41504, 49882, 57008, 63553, 72632, 83008, 99764, 114016, 127106, 145264, 199528, 228032, 254212, 290528, 399056, 508424, 581056, 660173, 798112, 1016848, 1320346, 1596224, 2033696, 2640692, 4067392, 4621211, 5281384, 9242422, 10562768, 18484844, 21125536, 32348477, 36969688, 42251072, 64696954, 73939376, 129393908, 147878752, 258787816, 295757504, 517575632, 1035151264, 2070302528]

約数ペア:

[(1, 2070302528), (2, 1035151264), (4, 517575632), (7, 295757504), (8, 258787816), (14, 147878752), (16, 129393908), (28, 73939376), (32, 64696954), (49, 42251072), (56, 36969688), (64, 32348477), (98, 21125536), (112, 18484844), (196, 10562768), (224, 9242422), (392, 5281384), (448, 4621211), (509, 4067392), (784, 2640692), (1018, 2033696), (1297, 1596224), (1568, 1320346), (2036, 1016848), (2594, 798112), (3136, 660173), (3563, 581056), (4072, 508424), (5188, 399056), (7126, 290528), (8144, 254212), (9079, 228032), (10376, 199528), (14252, 145264), (16288, 127106), (18158, 114016), (20752, 99764), (24941, 83008), (28504, 72632), (32576, 63553), (36316, 57008), (41504, 49882)]