2549298

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 5366592

約数和(自身を除く): 2817294

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 241, 246, 258, 482, 723, 1446, 1763, 3526, 5289, 9881, 10363, 10578, 19762, 20726, 29643, 31089, 59286, 62178, 424883, 849766, 1274649, 2549298]

約数ペア:

[(1, 2549298), (2, 1274649), (3, 849766), (6, 424883), (41, 62178), (43, 59286), (82, 31089), (86, 29643), (123, 20726), (129, 19762), (241, 10578), (246, 10363), (258, 9881), (482, 5289), (723, 3526), (1446, 1763)]