3950604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 11645088

約数和(自身を除く): 7694484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 257, 366, 427, 514, 549, 732, 771, 854, 1028, 1098, 1281, 1542, 1708, 1799, 2196, 2313, 2562, 3084, 3598, 3843, 4626, 5124, 5397, 7196, 7686, 9252, 10794, 15372, 15677, 16191, 21588, 31354, 32382, 47031, 62708, 64764, 94062, 109739, 141093, 188124, 219478, 282186, 329217, 438956, 564372, 658434, 987651, 1316868, 1975302, 3950604]

約数ペア:

[(1, 3950604), (2, 1975302), (3, 1316868), (4, 987651), (6, 658434), (7, 564372), (9, 438956), (12, 329217), (14, 282186), (18, 219478), (21, 188124), (28, 141093), (36, 109739), (42, 94062), (61, 64764), (63, 62708), (84, 47031), (122, 32382), (126, 31354), (183, 21588), (244, 16191), (252, 15677), (257, 15372), (366, 10794), (427, 9252), (514, 7686), (549, 7196), (732, 5397), (771, 5124), (854, 4626), (1028, 3843), (1098, 3598), (1281, 3084), (1542, 2562), (1708, 2313), (1799, 2196)]