2308236438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2221}}^1$

素因数の和:2709

約数の個数: 64

約数和(自身を含む): 5114368512

約数和(自身を除く): 2806132074

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 443, 782, 886, 1173, 1329, 2221, 2346, 2658, 4442, 6663, 7531, 10189, 13326, 15062, 20378, 22593, 30567, 37757, 45186, 51083, 61134, 75514, 102166, 113271, 153249, 173213, 226542, 306498, 346426, 519639, 868411, 983903, 1039278, 1736822, 1967806, 2605233, 2951709, 5210466, 5903418, 16726351, 22629769, 33452702, 45259538, 50179053, 67889307, 100358106, 135778614, 384706073, 769412146, 1154118219, 2308236438]

約数ペア:

[(1, 2308236438), (2, 1154118219), (3, 769412146), (6, 384706073), (17, 135778614), (23, 100358106), (34, 67889307), (46, 50179053), (51, 45259538), (69, 33452702), (102, 22629769), (138, 16726351), (391, 5903418), (443, 5210466), (782, 2951709), (886, 2605233), (1173, 1967806), (1329, 1736822), (2221, 1039278), (2346, 983903), (2658, 868411), (4442, 519639), (6663, 346426), (7531, 306498), (10189, 226542), (13326, 173213), (15062, 153249), (20378, 113271), (22593, 102166), (30567, 75514), (37757, 61134), (45186, 51083)]