2251884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3392916

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 199, 246, 276, 398, 492, 597, 796, 943, 1194, 1886, 2388, 2829, 3772, 4577, 5658, 8159, 9154, 11316, 13731, 16318, 18308, 24477, 27462, 32636, 48954, 54924, 97908, 187657, 375314, 562971, 750628, 1125942, 2251884]

約数ペア:

[(1, 2251884), (2, 1125942), (3, 750628), (4, 562971), (6, 375314), (12, 187657), (23, 97908), (41, 54924), (46, 48954), (69, 32636), (82, 27462), (92, 24477), (123, 18308), (138, 16318), (164, 13731), (199, 11316), (246, 9154), (276, 8159), (398, 5658), (492, 4577), (597, 3772), (796, 2829), (943, 2388), (1194, 1886)]