1685532

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 4257792

約数和(自身を除く): 2572260

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 197, 276, 372, 394, 591, 713, 788, 1182, 1426, 2139, 2364, 2852, 4278, 4531, 6107, 8556, 9062, 12214, 13593, 18124, 18321, 24428, 27186, 36642, 54372, 73284, 140461, 280922, 421383, 561844, 842766, 1685532]

約数ペア:

[(1, 1685532), (2, 842766), (3, 561844), (4, 421383), (6, 280922), (12, 140461), (23, 73284), (31, 54372), (46, 36642), (62, 27186), (69, 24428), (92, 18321), (93, 18124), (124, 13593), (138, 12214), (186, 9062), (197, 8556), (276, 6107), (372, 4531), (394, 4278), (591, 2852), (713, 2364), (788, 2139), (1182, 1426)]