2945664

素因数分解:

$2^7\times 3^2\times {\mathrm{2557}}^1$

素因数の和:2577

約数の個数: 48

約数和(自身を含む): 8479770

約数和(自身を除く): 5534106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2557, 5114, 7671, 10228, 15342, 20456, 23013, 30684, 40912, 46026, 61368, 81824, 92052, 122736, 163648, 184104, 245472, 327296, 368208, 490944, 736416, 981888, 1472832, 2945664]

約数ペア:

[(1, 2945664), (2, 1472832), (3, 981888), (4, 736416), (6, 490944), (8, 368208), (9, 327296), (12, 245472), (16, 184104), (18, 163648), (24, 122736), (32, 92052), (36, 81824), (48, 61368), (64, 46026), (72, 40912), (96, 30684), (128, 23013), (144, 20456), (192, 15342), (288, 10228), (384, 7671), (576, 5114), (1152, 2557)]