2120987.00000000

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{6469}}^1$

素因数の和:6543

約数の個数: 56

約数和(自身を含む): 197205600

約数和(自身を除く): 123924768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1888, 2832, 3776, 5664, 6469, 11328, 12938, 19407, 25876, 38814, 51752, 77628, 103504, 155256, 207008, 310512, 381671, 414016, 621024, 763342, 1145013, 1242048, 1526684, 2290026, 3053368, 4580052, 6106736, 9160104, 12213472, 18320208, 24426944, 36640416, 73280832]

約数ペア:

[(1, 73280832), (2, 36640416), (3, 24426944), (4, 18320208), (6, 12213472), (8, 9160104), (12, 6106736), (16, 4580052), (24, 3053368), (32, 2290026), (48, 1526684), (59, 1242048), (64, 1145013), (96, 763342), (118, 621024), (177, 414016), (192, 381671), (236, 310512), (354, 207008), (472, 155256), (708, 103504), (944, 77628), (1416, 51752), (1888, 38814), (2832, 25876), (3776, 19407), (5664, 12938), (6469, 11328)]