2245156928

素因数分解:

$2^6\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{2399}}^1$

素因数の和:4507

約数の個数: 56

約数和(自身を含む): 5096256000

約数和(自身を除く): 2851099072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2089, 2399, 4178, 4798, 8356, 9596, 14623, 16712, 16793, 19192, 29246, 33424, 33586, 38384, 58492, 66848, 67172, 76768, 116984, 133696, 134344, 153536, 233968, 268688, 467936, 537376, 935872, 1074752, 5011511, 10023022, 20046044, 35080577, 40092088, 70161154, 80184176, 140322308, 160368352, 280644616, 320736704, 561289232, 1122578464, 2245156928]

約数ペア:

[(1, 2245156928), (2, 1122578464), (4, 561289232), (7, 320736704), (8, 280644616), (14, 160368352), (16, 140322308), (28, 80184176), (32, 70161154), (56, 40092088), (64, 35080577), (112, 20046044), (224, 10023022), (448, 5011511), (2089, 1074752), (2399, 935872), (4178, 537376), (4798, 467936), (8356, 268688), (9596, 233968), (14623, 153536), (16712, 134344), (16793, 133696), (19192, 116984), (29246, 76768), (33424, 67172), (33586, 66848), (38384, 58492)]