2119244664

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{4241}}^1$

素因数の和:4740

約数の個数: 64

約数和(自身を含む): 5424330240

約数和(自身を除く): 3305085576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 443, 564, 886, 1128, 1329, 1772, 2658, 3544, 4241, 5316, 8482, 10632, 12723, 16964, 20821, 25446, 33928, 41642, 50892, 62463, 83284, 101784, 124926, 166568, 199327, 249852, 398654, 499704, 597981, 797308, 1195962, 1594616, 1878763, 2391924, 3757526, 4783848, 5636289, 7515052, 11272578, 15030104, 22545156, 45090312, 88301861, 176603722, 264905583, 353207444, 529811166, 706414888, 1059622332, 2119244664]

約数ペア:

[(1, 2119244664), (2, 1059622332), (3, 706414888), (4, 529811166), (6, 353207444), (8, 264905583), (12, 176603722), (24, 88301861), (47, 45090312), (94, 22545156), (141, 15030104), (188, 11272578), (282, 7515052), (376, 5636289), (443, 4783848), (564, 3757526), (886, 2391924), (1128, 1878763), (1329, 1594616), (1772, 1195962), (2658, 797308), (3544, 597981), (4241, 499704), (5316, 398654), (8482, 249852), (10632, 199327), (12723, 166568), (16964, 124926), (20821, 101784), (25446, 83284), (33928, 62463), (41642, 50892)]