4907142

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6624378

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 439, 486, 621, 878, 1242, 1317, 1863, 2634, 3726, 3951, 5589, 7902, 10097, 11178, 11853, 20194, 23706, 30291, 35559, 60582, 71118, 90873, 106677, 181746, 213354, 272619, 545238, 817857, 1635714, 2453571, 4907142]

約数ペア:

[(1, 4907142), (2, 2453571), (3, 1635714), (6, 817857), (9, 545238), (18, 272619), (23, 213354), (27, 181746), (46, 106677), (54, 90873), (69, 71118), (81, 60582), (138, 35559), (162, 30291), (207, 23706), (243, 20194), (414, 11853), (439, 11178), (486, 10097), (621, 7902), (878, 5589), (1242, 3951), (1317, 3726), (1863, 2634)]