2675161712

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{18481}}^1$

素因数の和:18681

約数の個数: 40

約数和(自身を含む): 5293984080

約数和(自身を除く): 2618822368

約数列:

[1, 2, 4, 8, 16, 83, 109, 166, 218, 332, 436, 664, 872, 1328, 1744, 9047, 18094, 18481, 36188, 36962, 72376, 73924, 144752, 147848, 295696, 1533923, 2014429, 3067846, 4028858, 6135692, 8057716, 12271384, 16115432, 24542768, 32230864, 167197607, 334395214, 668790428, 1337580856, 2675161712]

約数ペア:

[(1, 2675161712), (2, 1337580856), (4, 668790428), (8, 334395214), (16, 167197607), (83, 32230864), (109, 24542768), (166, 16115432), (218, 12271384), (332, 8057716), (436, 6135692), (664, 4028858), (872, 3067846), (1328, 2014429), (1744, 1533923), (9047, 295696), (18094, 147848), (18481, 144752), (36188, 73924), (36962, 72376)]