2099405424

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{219787}}^1$

素因数の和:219997

約数の個数: 40

約数和(自身を含む): 5450742400

約数和(自身を除く): 3351336976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 219787, 439574, 659361, 879148, 1318722, 1758296, 2637444, 3516592, 5274888, 10549776, 43737613, 87475226, 131212839, 174950452, 262425678, 349900904, 524851356, 699801808, 1049702712, 2099405424]

約数ペア:

[(1, 2099405424), (2, 1049702712), (3, 699801808), (4, 524851356), (6, 349900904), (8, 262425678), (12, 174950452), (16, 131212839), (24, 87475226), (48, 43737613), (199, 10549776), (398, 5274888), (597, 3516592), (796, 2637444), (1194, 1758296), (1592, 1318722), (2388, 879148), (3184, 659361), (4776, 439574), (9552, 219787)]