2946922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2237078

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 149, 298, 319, 341, 638, 682, 899, 1639, 1798, 3278, 4321, 4619, 8642, 9238, 9889, 19778, 47531, 50809, 95062, 101618, 133951, 267902, 1473461, 2946922]

約数ペア:

[(1, 2946922), (2, 1473461), (11, 267902), (22, 133951), (29, 101618), (31, 95062), (58, 50809), (62, 47531), (149, 19778), (298, 9889), (319, 9238), (341, 8642), (638, 4619), (682, 4321), (899, 3278), (1639, 1798)]