2263137118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 3901968000

約数和(自身を除く): 1638830882

約数列:

[1, 2, 11, 22, 23, 46, 139, 253, 278, 506, 529, 1058, 1399, 1529, 2798, 3058, 3197, 5819, 6394, 11638, 15389, 30778, 32177, 35167, 64354, 70334, 73531, 147062, 194461, 353947, 388922, 707894, 740071, 808841, 1480142, 1617682, 2139071, 4278142, 4472603, 8140781, 8945206, 16281562, 49198633, 98397266, 102869869, 205739738, 1131568559, 2263137118]

約数ペア:

[(1, 2263137118), (2, 1131568559), (11, 205739738), (22, 102869869), (23, 98397266), (46, 49198633), (139, 16281562), (253, 8945206), (278, 8140781), (506, 4472603), (529, 4278142), (1058, 2139071), (1399, 1617682), (1529, 1480142), (2798, 808841), (3058, 740071), (3197, 707894), (5819, 388922), (6394, 353947), (11638, 194461), (15389, 147062), (30778, 73531), (32177, 70334), (35167, 64354)]