1995059046

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 4191517440

約数和(自身を除く): 2196458394

約数列:

[1, 2, 3, 6, 43, 61, 86, 109, 122, 129, 183, 218, 258, 327, 366, 654, 1163, 2326, 2623, 3489, 4687, 5246, 6649, 6978, 7869, 9374, 13298, 14061, 15738, 19947, 28122, 39894, 50009, 70943, 100018, 126767, 141886, 150027, 212829, 253534, 285907, 300054, 380301, 425658, 571814, 760602, 857721, 1715442, 3050549, 5450981, 6101098, 7732787, 9151647, 10901962, 15465574, 16352943, 18303294, 23198361, 32705886, 46396722, 332509841, 665019682, 997529523, 1995059046]

約数ペア:

[(1, 1995059046), (2, 997529523), (3, 665019682), (6, 332509841), (43, 46396722), (61, 32705886), (86, 23198361), (109, 18303294), (122, 16352943), (129, 15465574), (183, 10901962), (218, 9151647), (258, 7732787), (327, 6101098), (366, 5450981), (654, 3050549), (1163, 1715442), (2326, 857721), (2623, 760602), (3489, 571814), (4687, 425658), (5246, 380301), (6649, 300054), (6978, 285907), (7869, 253534), (9374, 212829), (13298, 150027), (14061, 141886), (15738, 126767), (19947, 100018), (28122, 70943), (39894, 50009)]