2131253856

素因数分解:

$2^5\times 3^5\times {\mathrm{274081}}^1$

素因数の和:274106

約数の個数: 72

約数和(自身を含む): 6285248424

約数和(自身を除く): 4153994568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 274081, 548162, 822243, 1096324, 1644486, 2192648, 2466729, 3288972, 4385296, 4933458, 6577944, 7400187, 8770592, 9866916, 13155888, 14800374, 19733832, 22200561, 26311776, 29600748, 39467664, 44401122, 59201496, 66601683, 78935328, 88802244, 118402992, 133203366, 177604488, 236805984, 266406732, 355208976, 532813464, 710417952, 1065626928, 2131253856]

約数ペア:

[(1, 2131253856), (2, 1065626928), (3, 710417952), (4, 532813464), (6, 355208976), (8, 266406732), (9, 236805984), (12, 177604488), (16, 133203366), (18, 118402992), (24, 88802244), (27, 78935328), (32, 66601683), (36, 59201496), (48, 44401122), (54, 39467664), (72, 29600748), (81, 26311776), (96, 22200561), (108, 19733832), (144, 14800374), (162, 13155888), (216, 9866916), (243, 8770592), (288, 7400187), (324, 6577944), (432, 4933458), (486, 4385296), (648, 3288972), (864, 2466729), (972, 2192648), (1296, 1644486), (1944, 1096324), (2592, 822243), (3888, 548162), (7776, 274081)]