2995304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 6138720

約数和(自身を除く): 3143416

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 347, 664, 694, 1079, 1388, 2158, 2776, 4316, 4511, 8632, 9022, 18044, 28801, 36088, 57602, 115204, 230408, 374413, 748826, 1497652, 2995304]

約数ペア:

[(1, 2995304), (2, 1497652), (4, 748826), (8, 374413), (13, 230408), (26, 115204), (52, 57602), (83, 36088), (104, 28801), (166, 18044), (332, 9022), (347, 8632), (664, 4511), (694, 4316), (1079, 2776), (1388, 2158)]