18110826612

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2430331}}^1$

素因数の和:2430370

約数の個数: 60

約数和(自身を含む): 49403788896

約数和(自身を除く): 31292962284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 2430331, 4860662, 7290993, 9721324, 14581986, 21872979, 29163972, 43745958, 55897613, 65618937, 87491916, 111795226, 131237874, 167692839, 196856811, 223590452, 262475748, 335385678, 393713622, 503078517, 670771356, 787427244, 1006157034, 1509235551, 2012314068, 3018471102, 4527706653, 6036942204, 9055413306, 18110826612]

約数ペア:

[(1, 18110826612), (2, 9055413306), (3, 6036942204), (4, 4527706653), (6, 3018471102), (9, 2012314068), (12, 1509235551), (18, 1006157034), (23, 787427244), (27, 670771356), (36, 503078517), (46, 393713622), (54, 335385678), (69, 262475748), (81, 223590452), (92, 196856811), (108, 167692839), (138, 131237874), (162, 111795226), (207, 87491916), (276, 65618937), (324, 55897613), (414, 43745958), (621, 29163972), (828, 21872979), (1242, 14581986), (1863, 9721324), (2484, 7290993), (3726, 4860662), (7452, 2430331)]