2071343076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 5354668032

約数和(自身を除く): 3283324956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 157, 254, 314, 381, 471, 508, 628, 762, 787, 942, 1397, 1524, 1574, 1727, 1884, 2361, 2794, 3148, 3454, 4191, 4722, 5181, 5588, 6908, 8382, 8657, 9444, 10362, 16764, 17314, 19939, 20724, 25971, 34628, 39878, 51942, 59817, 79756, 99949, 103884, 119634, 123559, 199898, 219329, 239268, 247118, 299847, 370677, 399796, 438658, 494236, 599694, 657987, 741354, 877316, 1099439, 1199388, 1315974, 1359149, 1482708, 2198878, 2631948, 2718298, 3298317, 4077447, 4397756, 5436596, 6596634, 8154894, 13193268, 15691993, 16309788, 31383986, 47075979, 62767972, 94151958, 172611923, 188303916, 345223846, 517835769, 690447692, 1035671538, 2071343076]

約数ペア:

[(1, 2071343076), (2, 1035671538), (3, 690447692), (4, 517835769), (6, 345223846), (11, 188303916), (12, 172611923), (22, 94151958), (33, 62767972), (44, 47075979), (66, 31383986), (127, 16309788), (132, 15691993), (157, 13193268), (254, 8154894), (314, 6596634), (381, 5436596), (471, 4397756), (508, 4077447), (628, 3298317), (762, 2718298), (787, 2631948), (942, 2198878), (1397, 1482708), (1524, 1359149), (1574, 1315974), (1727, 1199388), (1884, 1099439), (2361, 877316), (2794, 741354), (3148, 657987), (3454, 599694), (4191, 494236), (4722, 438658), (5181, 399796), (5588, 370677), (6908, 299847), (8382, 247118), (8657, 239268), (9444, 219329), (10362, 199898), (16764, 123559), (17314, 119634), (19939, 103884), (20724, 99949), (25971, 79756), (34628, 59817), (39878, 51942)]