2048972088

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{6971}}^1$

素因数の和:7348

約数の個数: 64

約数和(自身を含む): 5277525120

約数和(自身を除く): 3228553032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 331, 444, 662, 888, 993, 1324, 1986, 2648, 3972, 6971, 7944, 12247, 13942, 20913, 24494, 27884, 36741, 41826, 48988, 55768, 73482, 83652, 97976, 146964, 167304, 257927, 293928, 515854, 773781, 1031708, 1547562, 2063416, 2307401, 3095124, 4614802, 6190248, 6922203, 9229604, 13844406, 18459208, 27688812, 55377624, 85373837, 170747674, 256121511, 341495348, 512243022, 682990696, 1024486044, 2048972088]

約数ペア:

[(1, 2048972088), (2, 1024486044), (3, 682990696), (4, 512243022), (6, 341495348), (8, 256121511), (12, 170747674), (24, 85373837), (37, 55377624), (74, 27688812), (111, 18459208), (148, 13844406), (222, 9229604), (296, 6922203), (331, 6190248), (444, 4614802), (662, 3095124), (888, 2307401), (993, 2063416), (1324, 1547562), (1986, 1031708), (2648, 773781), (3972, 515854), (6971, 293928), (7944, 257927), (12247, 167304), (13942, 146964), (20913, 97976), (24494, 83652), (27884, 73482), (36741, 55768), (41826, 48988)]