1747356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 4591104

約数和(自身を除く): 2843748

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 487, 598, 897, 974, 1196, 1461, 1794, 1948, 2922, 3588, 5844, 6331, 11201, 12662, 18993, 22402, 25324, 33603, 37986, 44804, 67206, 75972, 134412, 145613, 291226, 436839, 582452, 873678, 1747356]

約数ペア:

[(1, 1747356), (2, 873678), (3, 582452), (4, 436839), (6, 291226), (12, 145613), (13, 134412), (23, 75972), (26, 67206), (39, 44804), (46, 37986), (52, 33603), (69, 25324), (78, 22402), (92, 18993), (138, 12662), (156, 11201), (276, 6331), (299, 5844), (487, 3588), (598, 2922), (897, 1948), (974, 1794), (1196, 1461)]