2469642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 5701632

約数和(自身を除く): 3231990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 463, 762, 889, 926, 1389, 1778, 2667, 2778, 3241, 5334, 6482, 9723, 19446, 58801, 117602, 176403, 352806, 411607, 823214, 1234821, 2469642]

約数ペア:

[(1, 2469642), (2, 1234821), (3, 823214), (6, 411607), (7, 352806), (14, 176403), (21, 117602), (42, 58801), (127, 19446), (254, 9723), (381, 6482), (463, 5334), (762, 3241), (889, 2778), (926, 2667), (1389, 1778)]