2539487712

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73277}}^1$

素因数の和:73328

約数の個数: 72

約数和(自身を含む): 7035567336

約数和(自身を除く): 4496079624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 5776, 8664, 11552, 17328, 34656, 73277, 146554, 219831, 293108, 439662, 586216, 879324, 1172432, 1392263, 1758648, 2344864, 2784526, 3517296, 4176789, 5569052, 7034592, 8353578, 11138104, 16707156, 22276208, 26452997, 33414312, 44552416, 52905994, 66828624, 79358991, 105811988, 133657248, 158717982, 211623976, 317435964, 423247952, 634871928, 846495904, 1269743856, 2539487712]

約数ペア:

[(1, 2539487712), (2, 1269743856), (3, 846495904), (4, 634871928), (6, 423247952), (8, 317435964), (12, 211623976), (16, 158717982), (19, 133657248), (24, 105811988), (32, 79358991), (38, 66828624), (48, 52905994), (57, 44552416), (76, 33414312), (96, 26452997), (114, 22276208), (152, 16707156), (228, 11138104), (304, 8353578), (361, 7034592), (456, 5569052), (608, 4176789), (722, 3517296), (912, 2784526), (1083, 2344864), (1444, 1758648), (1824, 1392263), (2166, 1172432), (2888, 879324), (4332, 586216), (5776, 439662), (8664, 293108), (11552, 219831), (17328, 146554), (34656, 73277)]