2254506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 5147712

約数和(自身を除く): 2893206

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 186, 391, 527, 713, 782, 961, 1054, 1173, 1426, 1581, 1922, 2139, 2346, 2883, 3162, 4278, 5766, 12121, 16337, 22103, 24242, 32674, 36363, 44206, 49011, 66309, 72726, 98022, 132618, 375751, 751502, 1127253, 2254506]

約数ペア:

[(1, 2254506), (2, 1127253), (3, 751502), (6, 375751), (17, 132618), (23, 98022), (31, 72726), (34, 66309), (46, 49011), (51, 44206), (62, 36363), (69, 32674), (93, 24242), (102, 22103), (138, 16337), (186, 12121), (391, 5766), (527, 4278), (713, 3162), (782, 2883), (961, 2346), (1054, 2139), (1173, 1922), (1426, 1581)]